Question

what is the meaning of better half?
mr. palmer’s coworkers finally met his better half, mrs. palmer, at the office holiday party.
a very good person
someone’s husband or wife
the nicer part of something

Explanation:

The phrase "better half" is an idiomatic expression. In common usage, it refers to someone's husband or wife. This is a well - established idiom in the English language.

Answer:

Someone's husband or wife.