Politely refuses something offered.

plural of no-growther

(linguistics) Of a linguistic feature produced by a language learner: unlike that linguistic feature as it occurs in the target language.

Alternative form of grey noise

A serious situation that cannot be dealt with by making jokes about it.

in no sense / never ever; not for any reason

(video games) Not tool-assisted.

not prefabricated; made to order.

(derogatory) Excessive focus on the present, or on immediate gratification.

plural of pig-nosed turtle