害 の訳語→ effect evil harm
偶然 の訳語→ accident chance coincidence fluke fortuitously happenstance pat
障害 の訳語→ block bottleneck disability disorder failure foe illness interfere obstacle problem setback snag steeplechase takeoff trouble
水を向ける の訳語→ suggest venture
賭ける の訳語→ bet gamble lay never pawn place put stake wager
hazardous