0
votes
1answer
39 views

Sub edge, sub-edge or subedge?

In fields like geometry and numerical methods for solving differential equations we often use words like sub-face and sub-edge, referring to parts of a geometrical object. For instance, a cube has 6 ...
2
votes
1answer
402 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 ...
2
votes
2answers
289 views

Hyphens after the prefixes “non-” and “anti-” in mathematics

Is there a convention when to attach the prefixes non- and anti- to mathematical terms using a hyphen and when without? One uses non-zero but also noncommutative. Likewise for anti-. I no longer ...
5
votes
2answers
639 views

Hyphens in verb construction containing prefix such as “re”

In semi-formal business writing in the United States, I often observe that writers tend to add a hyphen between a prefix and the root infinitive of verbs. In many of the cases, the resulting verb ...
8
votes
3answers
511 views

Using “non-” to prefix a two-word phrase

Does "non-" prefixed to a two word phrase permit another hyphen before the second word? If I want to refer to an entity which is defined as the negation of another entity by attaching "non-" it seems ...
3
votes
2answers
726 views

“Reset” or “re-set”?

As far as I know there are two different meanings of the word "reset": to restore an object/value to a previous/initial state - that's the most widely use of the word;  to set the value/state a ...
3
votes
1answer
662 views

Should “pseudo” words be hyphenated?

While this question talks about the meaning of the word "pseudo", I'm wondering what the rules are for hyphenating words that start with this prefix. For example, would it be correct to call ...
7
votes
5answers
598 views

Using the “ex” prefix on a multiple word subject

What is the proper way to use the "ex" prefix to more than one word? Examples: He is an ex-school bus driver. My ex baseball coach taught me. I am an ex-Fish and Game Warden. ...
5
votes
3answers
2k views

adding a prefix “re” to a word, with or without a hyphen?

In science we often invent words, but that doesn't mean we know how to spell them. Most of the time words are invented by adding prefixes. In that case should there be a hyphen or not? Specifically, I ...
5
votes
1answer
2k views

Use of hypens with “auto”: autopopulate, auto-populate, or auto populate?

I've done a fair amount of research (like here), but I can't find any examples of hyphen rules with "auto". Microsoft Word doesn't take "autopopulate", but will accept either auto-populate or auto ...