"Men's" is the plural possive, as in the men's toilet (belong to men (plural).
MOST nouns in English take apostrophe-s for singular possessive, s for plural, and s-apostrophe for plural possessive.
Fred is a waiter. (singular)
This is the waiter's jacket. (singular possessive)
Fred and Sam are waiters. (plural)
These are the waiters' jackets. (plural possessive)
Because the plural of "man" is "men" without an s, the plural takes apostrophe-s.
Fred is a man.
This is the man's jacket.
Fred and Sam are men.
These are the men's jackets.
It should be men's.
The men's uniform.
Yes because the toilet is the mens. So it would be men's toilet.
With the word 'men' you would put the apostrophe between 'men' and 's'.
The apostrophe in "rhinoceros" to show possession should go after the "s", making it "rhinoceros'".
It should be: buildings'
It should be Rico's.
There is no apostrophe in that sentence. It would be in: The scouts' tents.
It should be Mother's Day.
When it is used as a contraction for 'it is.' 'Its' (no apostrophe) is possessive, meaning 'belonging to it.'
no There should never be an apostrophe in "never".
it's is a abbreviation of it is so it should have an apostrophe