G4625 σκάνδαλον (skándalon)

KJV renderings: occasion to fall (of stumbling), offence, thing that offends, stumblingblock
Strong's definition: a trap-stick (bent sapling), i.e. snare (figuratively, cause of displeasure or sin)
Derivation: ("scandal"); probably from a derivative of G2578 (κάμπτω);

From James Strong's public-domain dictionaries (G), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.