(UK) Describing, or relating to a property bought as an investment, the purchaser letting it to others rather than living in it

An escape from punishment. / (engineering) A device for letting off, releasing, or giving forth, as the warp from the cylinder of a loom.

Used other than figuratively or idiomatically: see let, us. / Alternative form of let's

hortative of go. / Let us begin or get started. (a call to put a plan into action) / (colloquial) Hurry up; be quick. / (colloquial) Bring it on. (an incitement to fight)

(transitive, informal) To unleash, let loose, uncork. / (intransitive, usually with a prepositional phrase) To utter or release without restraint. / (slang) to fart

Used other than figuratively or idiomatically: see let, down. / (transitive) To allow to descend. / (transitive, idiomatic) To disappoint; to betray or fail somebody

(countable) A disappointment or anticlimax. / (countable, uncountable) The neurohormonal release of milk in dairy cows or in breastfeeding human mothers.

Third-person singular simple present indicative form of let go

Misspelling of let's go.

(idiomatic, chiefly in the negative) Much less; to say nothing of; used after one negative clause to introduce another, usually broader and more important clause, whose negation is implied by the negation of the first. However either of these instances mentioned can be applied with the use of let alone.