not even (introduces an emphatic negation) / do not even (introduces an emphatic negative command)

neither … nor

nor; and not (introduces a further negative statement) / nor (introducing each except the first term of a series, indicating none of them is true)

(slang) nah, no

(informal, Portugal) NEET, neet

A nickname, deriving from the slang term of affection nem.

(idiomatic) neither fish nor fowl (not easily categorised)

one frequently takes things to the extreme, instead of searching for an equilibrium or a moderate way

not even, not ... at least

(idiomatic, of a person) wouldn't be caught dead (definitely would not do (an action, a decision, a thought, etc.))