slouch
vb
1 intr to sit or stand with a drooping bearing
2 intr to walk or move with an awkward slovenly gait
3 tr to cause (the shoulders) to droop
n
5 usually used in negative constructions
Informal an incompetent or slovenly person
he's no slouch at football
(C16: of unknown origin)
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sloucher n
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slouchy adj
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slouchily adv
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slouchiness n
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slouching adj
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slouchingly adv