A hyphen is a symbol used to join two words or two syllables of a single word together. It is not to be confused with dashes or the minus symbol, as these are all longer than the hyphen and serve different purposes in language.

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14k views

Do I use timeslot or time slot or time-slot?

As in "the timeslot given to completing the task". Would also be interested to hear if there's different usages for different scenarios.
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3answers
1k views

Slash or hyphen in constructions that imply a combination?

Would you use hyphens or slashes in constructions that imply a combination? Examples: A yard group / yard steering conflict (meaning a conflict between a yard group and yard steering) A building ...
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1answer
559 views

Capitalization and hyphenation for prefixed adjectives derived from proper names in mathematics

In mathematics, it often occurs that the last names of famous mathematicians are used as adjectives with mathematical meaning. Most of these adjectives are written with a capital letter. Then, ...
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2answers
578 views

Hyphenation of non-combat-related injury

As I understand it, we are to hyphenate phrases which consist of several adjectives strung together to form a single thought. I would, therefore, assume "non-combat-related injury" is the proper ...
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2answers
8k views

Should I say “3 half days” or “3 half-days” or “3 half-day”?

Should I say "3 half days" or "3 half-days" or "3 half-day"? I mean I want to refer to, for example, the a.m. of Monday, the p.m. of Wednesday, and the a.m. of Friday, together.
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3answers
3k views

What's the double hyphen after greetings in emails?

I usually see just format in the emails I receive daily: Hello Dorian-- I'm calling you in regard with the something... Thanks, I see comma after the greetings too but I am not sure ...
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1answer
1k views

More dastardly dashes: what are the 'horizontal bar' and 'figure dash' characters for? [closed]

Having read another excellent answer regarding the use of horizontal line-like characters, I'm interested to know the meanings of the horizontal bar and figure dash. In the other answer linked above, ...
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1answer
365 views

When to spell out non-alphanumeric characters?

If a term contains non-alphanumeric characters, when (if ever) should these characters be spelled out? For example: C++   written as   C Plus Plus ...
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2answers
705 views

Pronunciation of “-” sign, particularly in Unix commands

While talking about commands for command-line interface, I sometimes need to pronounce how command should be typed, like this one: nc -l -p 1234 I used to pronounce - sign in this context as a ...
2
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1answer
282 views

how do I use a hyphen when defining an acronym in the middle of the term?

Example: "Metropolitan Statistical Area (MSA) level unemployment" I need a hyphen between "Area" and "level". Later in the document the term appears as "MSA-level". Should it be: "Metropolitan ...
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3answers
882 views

Noun phrase converted to verb, is a hyphen needed?

When "air kiss" is treated as a verb, as in "they air kissed", should it be hyphenated to "air-kissed"?
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1answer
2k views

When adding prefixes to noun phrases, should you hyphenate? [duplicate]

Possible Duplicate: When is it necessary to use a hyphen in writing a compound word? Using “non-” to prefix a two-word phrase When adding a prefix to a noun, I've been taught to usually ...
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1answer
1k views

Using hyphen and quote marks in composed term? [duplicate]

Possible Duplicate: When is it necessary to use a hyphen in writing a compound word? I want to write a term composed out of multiple words, and I would like to know whether I have to use ...
2
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1answer
340 views

How to capitalize a word with an adverb separated by a hyphen in a title [duplicate]

How should I capitalize a word with an adverb separated by a hyphen in a title? e.g. "Make-up" or "Make-Up" (noun) "Strap-on" or "Strap-On" (noun) "Stripped-down" or "Stripped-Down" (adj.) ...
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2answers
2k views

Should I use a hyphen after -ly when modifying a verb in the past participle verb?

Which of these are acceptable? Is one preferable over the other? "Chemically-deposited tourmaline is never periwinkle." "Chemically deposited tourmaline is never periwinkle." Also, is the title to ...
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2answers
189 views

Question on hyphenated words

My niece and I do the layout and editing for books. Lately, she has started letting her program hyphenate words at the ends of sentences to avoid the rivers of white you see otherwise. This has ...
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1answer
495 views

Is “teen-ager” correct? Still used? Etymology?

I was reading an article in The New York Times published in 1990 and came across the spelling of teenager as 'teen-ager'; is this American spelling? Archaic? The young man, who often said he only ...
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2answers
2k views

Correct hyphenation for conjunction of hyphenated compound adjectives

Consider the following sentence: The labour-intensive and time-intensive part starts tomorrow. I want to write this without rewriting the word "intensive." Is this the correct way to do it? ...
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1answer
638 views

Is it preferable to generally use nested prepositional phrases or a hyphenated adjectival phrase?

I've recently run into some sticky situations involving how to write out complicated concept descriptions. Take this example: Which metrics are appropriate for evaluating the accuracy of a ...
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1answer
553 views

How do I write 'first and second order' properly?

I am writing about first-order and second-order quantities. Should I put one hyphen, as in "first and second-order", or two, as in "first- and second-order". Or should I do something ...
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2answers
2k views

“On or off campus” vs. “On- or off-campus” vs. “On-campus or off-campus”

It does not matter if a student lives __ as ... I'm writing a formal report. Which of the following should I use to fill in the blank? Which one is correct and more formal and looks/sounds ...
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1answer
400 views

Use of hyphens when qualifying a noun

I am editing a bit of text, and I need to know: should there be a hyphen in the following passage? "While transecting the designated territory, survey-team members collected numerous artifacts." ...
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1answer
497 views

Hyphen in physical quantities before nouns?

In cases where a physical quantity (consisting of a number and a unit) is used like an adjective to describe a property of an object, should it be written with or without a hyphen between the number ...
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0answers
37 views

husband-and-wife team or husband and wife team? [duplicate]

Possible Duplicate: When is it necessary to use a hyphen in writing a compound word? Referring to a sentence from an online magazine: "Lonely Planet was started in 1975, when the British ...
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1answer
243 views

Hyphenation of “balaclava”

Balaclava is hyphenated as: bal-a-cla-va, according to the online edition of Merriam-Webster ba-la-clava, according to the 1989 printed fourth edition of Oxford Advanced Learner's Dictionary, ...
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0answers
401 views

Proper use of hyphens for compound noun 'system model driven approach' [duplicate]

Possible Duplicates: How to connect a word and a phrase with a dash? Multiple compound words Should I use “ related” or “-related” I'm aware of the general rules ...
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2answers
226 views

Use of apostrophe in adjective phrase containing a possessive

I work and write for a tech company that has created many first-in-the-world technologies. In press releases, I often write something like “[Company name] today announced another world’s first with ...
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2answers
572 views

“built-in to the library”: hyphen or no hyphen

http://web.mit.edu/galib/www/FeatureList.html says, "You can use the types built-in to the library (bit-string, array, list, tree) or derive a chromosome based on your own objects." I've sometimes ...
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3answers
1k views

Correct use of hyphens in “we offer same day, on site service calls”

What would be the correct hyphenation (if any) for the following sentence? We offer same day, on site service calls. I was thinking of hyphenating "on-site", but I cannot think why "same day" ...
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4answers
705 views

Is “inbuilt” a word? Is it alright to use it or should I use “built in”?

I searched and found this: “Built-in” or “In-built”, which says inbuilt is fine. But in a reddit comment, I was told that I should use built in instead of inbuilt. Which is correct? I am using the ...
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3answers
1k views

Adverb with or without hyphen?

Remarkably low condensation temperature or Remarkably-low condensation temperature? The focus of remarkable is that it is such a low temperature. We are having an office disagreement and any help ...
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4answers
90 views

When should hyphens be used to make text clearer

In an earlier post - Phonetic understanding of tongue twisters - a comment was made that "hyphens ...(are) ...not needed in speech, so they must be extraneous". The phrase prompting this assertion ...
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2answers
377 views

To hyphen or not: cat person-turned-dog person vs. cat person turned dog person

Would it be: I'm a cat-person-turned-cat-and-dog-person. I'm a cat person-turned-cat and dog person. I'm a cat-person turned cat-and-dog person.
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4answers
11k views

How do hyphens modify the meaning of “n-month-old”?

I see three different ways of hyphenating the phrase "six month old". Six-month old: A six-month old poses with a machine gun owned by supporters of the Free Syrian Army. Six-month-old: ...
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4answers
318 views

Hyphenating “Evolution”

I've noticed that how the word "evolution" is hyphenated according to Wolfram|Alpha doesn't match the ones I find on other sites: The Free Dictionary, and Dictionary.com. As I understand, the latter ...
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1answer
145 views

Why multiple length dashes (em, en, hyphen)? [duplicate]

I'm wondering why there are three different sizes (perhaps more?) for lines that separate characters? I understand the grammatical usage (or rather, I could look it up), but the benefit to readers is ...
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1answer
121 views

“Stockmarkets” vs. “stock markets”

I am having trouble with the difference between stockmarkets and stock markets — or should it be stock-markets? In some articles it is introduced as stockmarkets, but that term is not found in ...
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3answers
233 views

Was “nowadays” ever spelled with hyphens?

etymonline doesn't note that nowadays ever had a spelling with hyphen but I found a few random sites claiming that it once was hyphenated. Was it ever spelled as "now-a-days"?
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2answers
860 views

What is the difference between “in-between” and “in between”?

Which of the following two is correct: The man is sitting in between the two women; or The man is sitting in-between the two women. ? What is the general rule? Related but different ...
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2answers
61 views

Do we need hyphen in this: graded-reading books?

Is it necessary to have a hyphen in the following phrase? graded-reading books Please my friends you are only hope for me at a last chance salon because my teacher he is not knowing answer.
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1answer
280 views

Hyphenate “powers that be” when used as object?

Here's part of my sentence: "I'm going to ask the powers that be whether[...]" Should it be "I'm going to ask the powers-that-be whether[...]"? Bonus points for why, of course..
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2answers
147 views

How to hyphenate “Churchill”?

How should "Churchill" be hyphenated when it breaks across two lines? Chu-rchill, Chur-chill, Churc-hill, or Church-ill?
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1answer
142 views

Is it good style to factor out the common root word of two (or more) prefixed compound words?

I see sometimes in conjunciton or disjunction, the common root of two or more compound words are factored out, for example, "super- and sub-script" (maybe bad example, but it suffices to describe the ...
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5answers
6k views

Correctness and spelling of “misscheduled”

I'm sure I've heard the word misscheduled used multiple times in my life. But just now, my spell checker threw a fit. Since I wasn't sure if it should be misscheduled, mis-scheduled, or mischeduled ...
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3answers
2k views

Using hyphenated words in technical writing?

I always get confused when using hyphenated words in my research papers. Is there any specific rule for using hyphenated words? For example, which one of the following is the correct usage of co ...
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1answer
173 views

Shorebased, Shore-based or Shore Based?

What is the best or correct way to spell this adjective (e.g. shorebased training)?
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2answers
199 views

How to modify “one-third” by an adverb?

Would it be correct to merge with hyphens one-third-contiguously in the following phrase? I propose to elect by 3 quotas, each per one-thirds-contiguously of time-zones.
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2answers
362 views

Sugarcane or Sugar cane? [duplicate]

Is there a difference between "sugar cane" and sugarcane? Is sugarcane wrong? What is the gramatical rule for joining two names like that? I have found 13.500 entries on google for sugarcane, but ...
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1answer
136 views

Hyphenation of SI prefixes

I constantly see variations in the hyphenization of words containing SI prefixes. Nano-, micro-, milli-, etc. But when is it proper to ditch the hyphen, and when should it be included? For example, ...
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2answers
216 views

Any rule about superheroes and hyphens in their names? [closed]

You really know this fact that Spider-man is hyphenated. But why? Any grammatical rule? Is he unique hero written with a hyphen, unlike Batman, Superman etc.?