to sit or stand with an awkward, drooping posture.

to move or walk with loosely drooping body and careless gait.

to have a droop or downward bend, as a hat.

to cause to droop or bend down, as the shoulders or a hat.

a drooping or bending forward of the head and shoulders; an awkward, drooping posture or carriage.

an awkward, clumsy, or slovenly person.

slouch hat.

a lazy, inept, or inefficient person.

verb

straighten

verb

be lazy , bend , bow , crouch , droop , lean , loaf , loll , lounge , sag , stoop , wilt , slump , flop , lop , gait , hunch , idle , idler , laggard , posture , slacker

noun

bum , drone , fainant , good-for-nothing , idler , layabout , loafer , ne\'er-do-well , no-good , slugabed , sluggard