(slang, usually predicative) No doubt.

(idiomatic) (of a statement, especially a threat or admonishment) Bluntly, forthrightly; explicitly, categorically.

Alternative form of no, thanks

A polite way of saying no in response to an offer.

(politics, law) A parliamentary motion representing the lack of confidence of a parliament in the standing government. A passed motion of no confidence usually results in the government's fall.

(idiomatic, sports) In a sporting event, a score of zero to zero.

(politics) A vote of no confidence.

(euphemistic) Dead; deceased. / (euphemistic) Not still employed at a company, of someone who left or was let go.

(idiomatic, litotes, understatement) Misbehaving, being mischievous.

(finance) A mutual fund that charges no sales load.