Strongs: G4350
G4350 @ προσκόπτω proskoptō pros-kop'-to From G4314 and G2875 to strike at that is surge against (as water); specifically to stub on that is trip up (literally or figuratively): - beat upon dash stumble (at).
Matthew:4:6
Matthew:7:27
Luke:4:11
John:11:9
John:11:10
Romans:9:32
Romans:14:21
1Peter:2:8