強
| Level 4 vocabulary | ||
| 強い | (adj) strong/ powerful/ mighty/ potent/ (P) | |
| Level 2 vocabulary | ||
| 強化 | (n,vs) strengthen/ intensify/ reinforce/ solidify/ (P) | |
| 強調 | (n,vs) emphasis/ stress/ stressed point/ (P) | |
| 強力 | (adj-na,n) powerful/ strong/ (P) | |
| 強引 | (adj-na,n) overbearing/ coercive/ pushy/ forcible/ high-handed/ (P) | |
| 強盗 | (n) robbery/ burglary/ (P) | |
| 力強い | (adj) reassuring/ emboldened/ (P) | |
| 強気 | (adj-na,n) firm/ strong/ (P) | |
| 勉強 | (n,vs) study/ diligence/ discount/ reduction/ (P) | |
| Level 1 vocabulary | ||
| 強行 | (n,vs) forcing/ enforcement/ (P) | |
| 強硬 | (adj-na,n) firm/ vigorous/ unbending/ unyielding/ strong/ stubborn/ (P) | |
| 強制 | (n,vs) obligation/ coercion/ compulsion/ enforcement/ (P) | |
| 強烈 | (adj-na,n) strong/ intense/ severe/ (P) | |
| 心強い | (adj) heartening/ reassuring/ (P) | |
| 強いて | (adv) by force/ (P) | |
| 強いる | (v1) to force/ to compel/ to coerce/ (P) | |
| 増強 | (n) augment/ reinforce/ increase | |
| 強まる | (v5r) to get strong/ to gain strength/ (P) | |
| 強める | (v1) to strengthen/ to emphasize/ (P) | |
| 補強 | (n,vs) compensation/ reinforcement/ (P) | |