No, "year long" is not hyphenated when used as an adverbial phrase, such as "The project will last year long." However, when used as a compound adjective before a noun, it should be hyphenated, as in "a year-long project."
It should be hyphenated when it's used as an adjective.
It an be either.
Yes, "long-term" should be hyphenated when used as an adjective before a noun, such as "long-term goals." However, when used as a noun or after a verb, it is typically not hyphenated, as in "the plan is for the long term." Always consider the context to determine the correct usage.
Yes it should be hyphenated.
The term is hyphenated as "long-lasting" (persistent, perennial, long-lived).
Some examples of hyphenated words that start with "l" are: long-term, low-key, light-hearted, and life-threatening.
long-legged
It is not hyphenated.
No it's not hyphenated.
Motorcycle is not hyphenated
words are only hyphenated when they have a separate meaning when separated than they do when hyphenated