verb
cease, release, slow down; see slow 1, stop 2.
See let up in Webster's New World Roget's A-Z Thesaurus II
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Also Mentioned In
» chum
» decrease
» ease
» forgive
» let
» letup
» mewl
» rest
» slow
» stop
Browse entries near let up
let the chips fall where they may
let the grass grow under one's feet
let the side down
Let them eat cake
Let there be light
let up (idioms)
let well enough alone
let-down
let-out
let's