زلت (قدمه)

زَلَّت (قَدَمُه)‏ \ slip: (of a person) to lose hold, and move accidentally; (of a thing) come accidentally out of position: I slipped on the icy road, and fell. trip: to catch one’s foot on sth., so that one starts to fall: I tripped over a tree root. stumble: to strike one’s foot against sth. by mistake, so that one almost falls: I stumbled over a stone in the dark.