A hanging down of the head; a drooping posture; a limp appearance

“He sat with an unenthusiastic slouch.”

Any depression or hanging down, as of a hat brim.

“The plant hung in a permanent slouch.”

Someone who is slow to act.

To hang or droop; to adopt a limp posture

“Do not slouch when playing a flute.”

To walk in a clumsy, lazy manner.

“I slouched to the fridge to see if there was anything to eat.”

To cause to hang down or droop; to depress.