The word(s) "feet" appears 17 time(s) in 17 verse(s) in Quran in Abdullah Yusuf Ali translation.

(11) And say to the believing women that they should lower their gaze and guard their modesty; that they should not display their beauty and ornaments except what (must ordinarily) appear thereof; that they should draw their veils over their bosoms and not display their beauty except to their husbands, their fathers, their husband's fathers, their sons, their husbands' sons, their brothers or their brothers' sons, or their sisters' sons, or their women, or the slaves whom their right hands possess, or male servants free of physical needs, or small children who have no sense of the shame of sex; and that they should not strike their feet in order to draw attention to their hidden ornaments. And O ye Believers! turn ye all together towards Allah, that ye may attain Bliss.

(12) Said (Pharaoh): "Believe ye in Him before I give you permission? surely he is your leader, who has taught you sorcery! but soon shall ye know! Be sure I will cut off your hands and your feet on opposite sides, and I will cause you all to die on the cross!"

(13) That Day shall We set a seal on their mouths. But their hands will speak to us, and their feet bear witness, to all that they did.

(14) And the Unbelievers will say: "Our Lord! Show us those, among Jinns and men, who misled us: We shall crush them beneath our feet, so that they become the vilest (before all)."

(15) O ye who believe! If ye will aid (the cause of) Allah, He will aid you, and plant your feet firmly.

(16) Then they could not even stand (on their feet), nor could they help themselves.

(17) (For) the sinners will be known by their marks: and they will be seized by their forelocks and their feet.