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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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?
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0answers
23 views

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

When listing a numerical hyphenation...,for example "2- or 4-person", does the first number have a unconnected hyphen? What is the general rule?
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0answers
17 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 ...
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2answers
65 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 ...
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0answers
21 views

Separate vs. joined words (hyphen or not) [duplicate]

English is not my native language, and sometimes it's confusing.. Especially uk-english vs. american and hyphens Can someone explain a bit when to use which of these? It's for a global english ...
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3answers
72 views

“A 1000-sqft room” vs. “a 1000 sq. ft. room”

Which of the following is correct? This is a 1000-sqft room This is a 1000 sq. ft. room Or perhaps neither is right and there's a better alternative?
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1answer
34 views

What’s the correct hyphenation in “trying to be a decision maker”?

Which of these three ways of writing it is right: decision maker (a space separates the two pieces) decision-maker (a hyphen separates the two pieces) decisionmaker (nothing separates the two ...
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1answer
55 views

Consistent & accepted style(s) for hyphenating a shade of color used as an adjective for hair?

I'm helping edit a friend's book. Generally, I'm confident with my edits, yet one thing keeps nagging me. I'd appreciate expert guidance. In the book, some characters have shades of brown hair, e.g.: ...
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2answers
69 views

Does one capitalize “Portuguese” when used in a hyphenated adjective? [closed]

When Portuguese is used as part of a hyphenated adjective, does it take an initial capital letter? Just checking on this while proofreading an article. Examples: portuguese-speaking college ...
3
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1answer
55 views

Are the hyphens necessary in “hard-to-find” or can they go without? [duplicate]

Is it necessary to hyphenate the words "hard-to-find" together when referring to things which have a property of being not readily located? Example: Adam locates hard-to-find items.
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3answers
49k views

How do I properly hyphenate “well thought out”?

Is it spelled well thought-out, or well-thought out, or well thought out?
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5answers
6k views

Is it proper to use a colon followed immediately by a hyphen?

I have seen some writing where people have a list or a figure in writing and they will write something like this: The information is provided in Image 3:- Is that correct? Is this a British ...
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1answer
50 views

Is “two-thirds” or “two thirds” correct? [duplicate]

I just recently answered a question related to how much water was filled in a glass. I answered "two thirds" but the answer was wrong because in the key answer book it was "two-thirds". Please tell me ...
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2answers
6k views

Which is correct, “on-line” or “online”?

I am still seeing uses of on-line, though I think it is incorrect. For example: A web browser enables a user to go on-line/online. Can you tell me which is the more appropriate to use, on-line ...
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2answers
62 views

How should one punctuate “upper right most”?

For upper right most, I’ve seen it written upper-right most, upper-right-most, and with no hyphens at all. What makes the most sense to me is upper rightmost, but it’s hard to tell that upper right ...
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0answers
53 views

What is anti-money and how do I launder it? [duplicate]

So the phrase "anti-money laundering" has an obvious meaning, referring to something or some process that acts against the laundering of money. However, I find the use of the hyphen slightly ...
-1
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2answers
109 views

How would you suffix a phrasal verb being used as a noun? [closed]

You may be aware that people often informally suffix a word with '-a-saurus rex' to add emphasis, e.g. 'You Sir, are a douche-a-saurus rex.' I've just been thinking about what the correct orthography ...
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2answers
25 views

slip rate dependent friction - hyphen needed?

Should I put a hyphen for friction that depends on slip rate? Possibilities: slip rate-dependent friction or slip-rate dependent friction or slip rate dependent friction The last ...
1
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1answer
73 views

Nouns constructed out of an adjective and a suffix? [closed]

I experienced a bit of interesting language-building this past weekend. A post about "subtle -isms" (i.e. subtle sexism, subtle racism, etc.) had various commenters who used the phrase "subtle-ism" ...
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2answers
52 views

Confusion over the general rules governing the use of the hyphen in English [duplicate]

I often get confused by the rules for using hyphens. According to this entry from the Oxford Dictionaries web site, I must always use a hyphen in these cases: Hyphens are used in many compound ...
88
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1answer
54k 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?
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2answers
42 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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3answers
1k views

Is the use of a hyphen between “non” and an adjective strictly necessary?

Do I need to put a "-" between "non" and an adjective? As an example in physics we say "a non isolated photon", "non tight photon"... The context is very formal (paper publications and similar). Is ...
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2answers
78 views

Less-experienced vs less experienced employee

As an Android developer with 3 years of experience, I also help less experienced team members. Do I need to put a hyphen between "less" and "experienced"?
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4answers
75 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
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1answer
80 views

Should one suspend a hyphen when using “two- to three-digit” phrase used as an adjective? [closed]

Example Sally alerted her accountant to four to five digit revenue discrepancies in the budget. Should it be: ...to four to five digit revenue discrepancies or with a suspended hyphen: ...
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5answers
53k views
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1answer
65 views

Use of the en dash instead of the hyphen in compound adjectives

I have the following taken from a paper that I am editing: … proposed a water-filling factor aided search method to solve … My question is related to whether I should use an en dash to connect ...
3
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1answer
85 views

Non-preemptive? Non-pre-emptive? Emptive?

We can describe something as pre-emptive, no issue there. If something isn't such, how can we write that? Word gives me red squiggles on 'Non-preemptive', but this looks silly with a double ...
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2answers
71 views

Use of hyphens in acronyms

PTP-SD is a type of algorithm. PTP stands for "probabilistic tree pruning" SD stands for "sphere decoding" PTP-SD is a type of algorithm that uses PTP with SD. My question is about the use of the ...
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2answers
162 views

Hyphenating complex physical units

I have been reading about writing conventions for scholarly articles recently - specifically, physics - and have learned that when writing units, write them out if they are not associated with a ...
0
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1answer
72 views

How do you hyphenate 'branches'?

How do you hyphenate the word 'branches'? I'm intrigued between branch·es and bran·ches.
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2answers
77 views

Is the first hyphen in “Anti- and pro-American”, “bi- and tri-monthy”, “country- and state-specific” correct? [duplicate]

Those prefixes "Anti", "bi" etc would look odd as separate words, but then, even complete words like "country" or "state" ending with a dangling hyphen look odd. So what is the correct rule for this? ...
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1answer
30 views

Is it Game time or game-time? [duplicate]

I'm trying to verify the correctness the following sentence: Game time is Sunday. Is it correct or should it be "Game-time"?
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1answer
238 views

Correct spelling and/or hyphenation for electronic commerce

What is the correct spelling and/or hyphenation for the abbreviation of electronic commerce? I have seen the following variations. eCommerce E-Commerce ECommerce E-commerce
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1answer
63 views

When to know if it's valid to hyphenate the words? [duplicate]

I remember when I was in high school, and we were told to write an essay of something. When our mentor was done checking our papers, a friend of mine raised his concern on why did our teacher put a ...
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0answers
22 views

In the late nineteenth- and early twentieth-centuries; suspended hyphen [duplicate]

How would you suggest to list centuries here: Suspended hyphen: In the late nineteenth- and early twentieth-centuries... Separated by commas: In the late nineteenth-, and early twentieth-, ...
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1answer
59 views

Hyphenation of the suffix “like”

I am having trouble understanding the following: "the achievable rate of the optimal AF scheme performs close to the cut-set like bound obtained in this paper" I think that the word "like" (above) ...
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3answers
2k views

Can there be a hyphen in “nonlinear”?

As the title says, I'm wondering if "non-linear" is an acceptable spelling of the word "nonlinear." A bit of research on this site turns up Is the use of a hyphen between "non" and an ...
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1answer
31 views

Land cover, land-cover, or landcover?

In literature, I often see landcover, land cover, and even land-cover. Land cover seems slightly more prevalent than the others. Which is correct? Land cover is the material covering the Earth's ...
0
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1answer
38 views

ebike or e-bike? Which one is correct?

Is it ebike or e-bike? I originally thought it is e-bike, but read on a different discussion that it is ebike rather than e-bike. Thank you.
5
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2answers
793 views

When to use a hyphen to coin a new word and when to omit a hyphen?

Someone has asked for answer to these topics. However, I still want someone to provide me with simple and universal answers. I recently read a sentence from the English-speaking person. It is in an ...
3
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3answers
3k views

Hyphen or no hyphen when modifying an adjective with a quantity?

I have a sentence which has an object that is described with an adjective: We need to inform our interested patrons of this change. If I modify "interested" with "more" or "less", do I connect ...
4
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5answers
486 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 ...
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2answers
62 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.?
2
votes
4answers
724 views

Can “nighttime” be used instead of “night-time”?

I forgot where but I saw the word "night-time" written like "nighttime". Now is that correct or accepted? Can it be written as a single word? I am specifically concerned about British usage. I did ...
0
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1answer
80 views

How to use the term “Inline link”?

I am writing a Terms of Service for a website and I am wondering if both of these examples are correct: "Inline link to an image" "In-line link of an image" Inline linking (also known as ...
5
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1answer
381 views

How to hyphenate a negated compound noun?

We have a term for a process, "defect source assessment". We want to describe a set of processes that are not related to that process. Which of the following (if any) would be correct? non ...
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1answer
41 views

Should “two-week” be hyphenated in “a two-week all-expense-paid trip”? [duplicate]

Which is correct — "a two-week all-expense-paid trip" or "a two week all-expense-paid trip"?
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2answers
31 views

Multiple quantities of an object that has a descriptor and units of measure

My question is probably best illustrated with an example: Four 2.25 hp electric motors were used to propel the vehicle. Is that correct? I feel like it can't be, but my friend is saying ...