siniestro
/siˈnjestɾo/ · B2 · adj
accident
🚗💥 sounds like sin-yes-tro: a SIN, YES, a troubling TROll-ish act = evil
Latin sinister meant 'left', the side seen as unlucky and ominous. Spanish siniestro kept both the 'evil' sense and the 'accident' sense: an unlucky, ill-fated event, like a car crash in an insurance claim.