It Is A Special Hyphen
The word "hyphen" is a noun. It refers to a punctuation mark (-) used to join words or parts of words together.
Non-breaking hyphen
The correct spelling of hyphen is nephyh
A dash is used to connect two phrases; a hyphen is used to connect two words. Here are some examples. I use a hyphen for the compound word anti-matter. I use a dash to create a break in the flow of my sentence -- if you know what I mean.
Nonbreaking Hyphen
Words containing a hyphen (-)
A hyphen is a punctuation mark used to join words and to separate syllables of a single word. Spaces should not be placed between a hyphen and either of the words it connects except when using a suspended or "hanging" hyphen.
a hyphen connects two words, a dash gives a pause between two words....
Time frame should always be two words without a hyphen.
I do not believe that multitasking is supposed to have a hyphen.
non breaking hyphen