Mother-in-law, top-notch, fine-tune, and X-ray al use a hyphen in their spelling. Any number with two or more words in it can also be spelled using a hyphen such as twenty-three, twenty-fifth, and one-fourth.
No, thirty one is two words or a hypenated word, thirty-one.
Some examples of hyphenated modifiers include "well-known," "high-speed," and "up-to-date." These phrases use hyphens to connect multiple words that form a single concept modifying a noun.
No.
The term 'hypenated' is not biblical.
No, it is never hypenated
Yes, "highly-regulated" is hyphenated.
Eye-catching is hyphenated.
Yes, "pre-school" is a hyphenated word.
at-risk is hypenated because the pronoun at cannot stand alone.
Compound words, numbers from twenty-one to ninety-nine, and adjectives formed by adding -like or -wide should be hyphenated. Additionally, compound modifiers that come before a noun should also be hyphenated for clarity.
The words "off duty" are hyphenated as "off-duty" when used as a compound adjective before a noun, such as in "an off-duty officer." However, when used as a predicate or after a noun, they remain separate, as in "The officer was off duty."
It is one word - update.