A set of rules or guidelines that one has to follow in a particular situation; etymologically, a set of things that one should do or not do in such situation.

An island and self-governing province in South Korea.

(archaic) A lazy good-for-nothing.

plural of do-naught

(idiomatic) To belittle or intimidate

(colloquial, transitive) to decorate, tidy or clean

plural of do-all

A general manager or factotum.

(intransitive, Australia, idiomatic, informal) To be in a desperate situation; to struggle.

plural of leaving do