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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2
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2answers
45 views

“Year olds” or “year-olds”

I am writing about some leadership stuff, and I am trying to say that I am leading the 14-15 year old boys. How do I correctly use year-olds as in, "I was the adviser to the 14-15 year-olds." Thanks ...
-1
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0answers
40 views

Hyphenation in “incomplete-information games” (technical jargon) [closed]

A game of complete information is a mathematical object defined within Game Theory. I want to use a compound adjective to specify that a game is a game of complete information. Should I use a hyphen ...
0
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1answer
53 views

If I hyphenate first-order conditions should I also hyphenate higher-order conditions?

It seems to me that the hyphens in "first-order conditions" and "second-order conditions" are correct, but I'm editing an article that also mentions "higher-order conditions" and "lower-order ...
0
votes
1answer
193 views

use of hyphen to apply an adjective to non-hyphenated compound word

Do I write "non-power of two" or "non-power-of-two", where I assume "power of two" is a non-hyphenated compound word?
20
votes
3answers
105k views

Co-Founder, Co-founder, or cofounder?

I've seen all three used and there doesn't seem to be a definitive one that I can find. I'm hedging towards Co-Founder as it's a title, but any clarity would be appreciated. Edit If it makes it any ...
1
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2answers
37 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 ...
2
votes
1answer
176 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.) ...
2
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2answers
44 views

Hyphenation of “left hand side”

I would like to know exactly where (or whether) "the right hand side", "the left hand wall", etc. should be hyphenated.
0
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2answers
45 views

multiple words connected using multiple hyphens or one?

There are many topics here related to multiple hyphen use, which seems to depend on various factors. human-voice controlled system human-voice-controlled system human voice-controlled ...
4
votes
1answer
77 views

A What-Do-You-Call-It question

In a book, there is this sentence: "My mom would have put this in her What-Have-You-Done-Now? File, but it was SOS to me." -p 19, The SOS File, Betsy Byars. Is there a name for this kind of ...
0
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2answers
39 views

space before/after emdash or not? [duplicate]

I have seen style manuals suggest that there be no space between emdash and the surrounding words. The following NY times article has spaces in the first sentence: "An expression of concern by ...
1
vote
3answers
150 views

Is “webdesigner” a word?

I am a uh, designer of websites, and I would like to use the phrase for my profession correctly. Unfortunately, webdesigner is flagged by Google Chrome's spellchecker as a misspelling, and web ...
25
votes
7answers
15k views

Appropriate dash to use when attributing a quotation?

If I’m citing a poem or quotation, what kind of dash precedes the author’s name? Example: This Business of Printing; which I am heartily tired of, and repent I e’er attempted. . . .           ...
0
votes
1answer
35 views

Checkup vs Check-up [closed]

Quite a few people turned up for a 'checkup'. Is the use of the word checkup correct here? Microsoft Word and Firefox's autocorrect are both convinced that I should instead be using check-up, ...
2
votes
2answers
103 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 ...
1
vote
4answers
2k views

Do I keep myself “up-to-date” or “up to date” on something?

Question is quite straightforward. I want to say that "I keep myself up-to-date on the latest technology". Or is it better "I keep myself up to date with the latest technology"? Thanks
1
vote
1answer
39 views

Commas in a hyphenated series

I would like to make a statement to the effect of: The coating contains durable wind-, rain-, and chemical-resistant compounds. Can someone please provide guidance on the proper use of commas in ...
0
votes
3answers
37 views

“Well-being” or “wellbeing”?

I was writing a document in Microsoft Word and I used the word "well-being". Word told me to correct it to "wellbeing". When I do, Word tells me to correct it back to "well-being". Which is correct? I ...
1
vote
1answer
17 views

acceptable options when dropping and including hyphen in some phrases?

There are many commonly used phrases where hyphen is implicit and it's common to drop the hyphen. p1: computer based approach p2: computer-based approach p1 is where the hyphen is implicit and is ...
0
votes
2answers
50 views

“5-min” video vs “5 min” video vs “5min” video

Example: Paul and Jake discuss the Frame Timing API in this 5-min video: … Which character (if any) should be put between the number and the word “min”?
1
vote
1answer
49 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 ...
0
votes
0answers
49 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, ...
0
votes
2answers
58 views

Hyphenating measurements [duplicate]

A construction that I have been seeing a lot lately that seems surprising to me is "The 8-foot-long bridge ...," with two hyphens. It seems surprising to me (or maybe I'm just noticing it) that ...
0
votes
1answer
55 views

Use of a hyphen with the word “based”

I'm checking a technical paper submission and came across the phrase We propose spherical Gaussian based approximations to calculate this analytically. and wondering if this needs a ...
0
votes
1answer
55 views

Is this phrase “2- or 4-person” correct? [duplicate]

When listing a numerical hyphenation...,for example "2- or 4-person", does the first number have a unconnected hyphen? What is the general rule?
0
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1answer
41 views

How would you hyphenate a 4 word phrase?

The context is "...how self-uncertainty affects attitudes toward non-group-identity-affiliated topics, such as..." For some more context, "group identity" is a phrase in psychology. So my two thoughts ...
0
votes
1answer
69 views

What is the correct way to use hyphens when saying “eight to ten week cycle”? [duplicate]

A friend has asked about this and so far most seem to believe the best answer is: At the end of an eight- to ten-week project period, the team reports their findings and recommendations to their ...
3
votes
3answers
704 views

How should wireless technology names be hyphenated and capitalized?

How should wireless technology names be hyphenated and capitalized? "a wireless g network"? "a wireless-g network"? "a wireless-G network"? "a wireless G network"? none of the above? Does a formal ...
0
votes
3answers
67 views

proper grammar of multiple numbers ordered sequentially specifying different things

I have a sentence submitted to me from someone else that says One case (8 - one lb. boxes) of... What is the proper grammar to say eight one pound boxes? I'm not sure what the best format is for ...
5
votes
5answers
1k views

3 meter square area vs 3 square meter area

A. 3 meter square area B. 3 square meter area I’m wondering what the easiest way is to clearly express the difference between A and B above. In A, one side is 3 (meters). In B, one side is ...
0
votes
0answers
65 views

Capitalization of hyphenated words with corresponding acronyms?

There is a related question here, though I am specifically interested in words that have a corresponding acronym. i.e. do the capitalization rules change on first and/or subsequent use of a term ...
5
votes
2answers
28k views

'well-organised' or 'well organised' - hyphenated?

Should I hyphenate the term 'well organised'? The context, if it matters, is the following sentence: For this role you should be well organised and analytical with some research ability. (I see ...
23
votes
7answers
2k views

Is a lengthy combination of words with hyphens like “the worst not-technically-in-a-recession year in American history” a new fashion of writing?

I found a hyphenated word , “not-technically–in-a-recession” in the sentence of September 28 New York Times’ article titled “Why Obama Is Winning,” written by co-ed columnist, Ross Douthat. It reads: ...
109
votes
1answer
100k views

When should I use an em-dash, an en-dash, and a hyphen?

I generally know how to use a hyphen, but when should I use an en-dash instead of an em-dash, or when should I use a hyphen instead of an em-dash?
5
votes
2answers
2k views

Ways to write “2000 year old”

Which of the following are correct and which are wrong? The 2000-year-old computer The 2000 year-old computer The 2000 year old computer The 2000-years-old computer The 2000 years-old computer The ...
0
votes
0answers
27 views

Is “whitespace” one word or two? [duplicate]

I tend to write "whitespace" to talk about any negative space in type (in particular, the characters that cause it in ASCII & Unicode). However I have also seen it written "white-space" and ...
1
vote
1answer
4k views

What is the proper hyphenation of “and a half” in the context of age? [duplicate]

I'm trying to write "3 and a half year old," as in, "He is a 3 and a half year old dog". I know a hyphen or two is supposed to go in there somewhere. Per Ways to write "2000 year old" , ...
2
votes
3answers
546 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"?
1
vote
2answers
50 views

In a regular sentence, I could add more information by using dashes - like this - or commas ,like this, but what if I want to do that in a list?

I'm writing a story where only certain people know something about my MC. I list the people like this: Only my coaches, my best friend - Alicia, who’s also my cousin -, and her parents. I add ...
0
votes
0answers
53 views

Using hyphens in numbers (British English)

I heard that there is some recent rule which says that you shouldn't hyphenate numbers such as "twenty-two". Is this true?
0
votes
1answer
77 views

What does this correction mark mean? (A vertical dash through a hyphen, along with vertical parentheses)

I spoke with a teacher about an essay I wrote recently. We talked through certain parts which couldn't be described by squiggles and dots in red ink. This helped me, but I'm having difficulty now with ...
5
votes
6answers
4k views

“Runtime”, “run time”, and “run-time”

The CLR under .NET is referred to as the "Common Language Runtime." It seems that the convention is "runtime" for a noun and "run-time" for the adjective. Is this correct or should it be "runtime" ...
1
vote
2answers
71 views

Should “building blocks” be hyphenated? [duplicate]

Should "building blocks" be hyphenated? I am using the two words (or perhaps one word) as a noun. E.g., These axioms serve as the building-blocks of the English language. I understand that ...
1
vote
3answers
187 views

Is it “re-offend” or “reoffend”? [closed]

I want to know whether there is a hyphen in the word re-offend, or if it is spelt reoffend. I looked in Oxford English dictionary and the word "reoffend" appears, but then I checked Merriam-Webster ...
0
votes
2answers
37 views

How to split a multiple word phrase and another word/phrase [closed]

I work in a global company that with many Japanese people has a general rule to add "san" to the names of people. With so many names from different countries and different order rules it is hard to ...
0
votes
0answers
42 views

What the correct syllabification for “condolences”?

My word processor soft-hyphenated condolences as condolenc-es. Does this look natural to the eyes of native speakers? I, a non-native speaker, think it should be condolen-ces.
0
votes
1answer
29 views

Early hyphenation library - 80s - 90s [closed]

I recall back in the late 1980s and perhaps early 1990s a library that was available in a number of forms that achieved excellent hyphenation in many/most languages. I seem to remember it was called ...
0
votes
2answers
250 views

How do you capitalize and hyphenate “at a glance” in a title?

I'd like to use the following as a section title: Module At-a-Glance Is it capitalized and punctuated properly?
0
votes
0answers
18 views

“state lattice-based motion planner” or “state-lattice based motion planner” ? [duplicate]

Which one in the following groups is correct respectively? (1) state lattice-based motion planner state-lattice based motion planner (2) spatiotemporal sampling-based planning method ...
2
votes
2answers
138 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 ...