| Level 3 vocabulary |
| 調べる | (v1,vt) to investigate/ to check up/ (P) |  |
| Level 2 vocabulary |
| 強調 | (n,vs) emphasis/ stress/ stressed point/ (P) |  |
| 順調 | (adj-na,n) favourable/ doing well/ O.K./ all right/ (P) |  |
| 調査 | (n,vs) investigation/ examination/ inquiry/ survey/ (P) |  |
| 調子 | (n) tune/ tone/ key/ pitch/ time/ rhythm/ vein/ mood/ way/ manner/ style/ knack/ condition/ state of health/ strai |  |
| 調整 | (n,vs) regulation/ adjustment/ tuning/ (P) |  |
| 調節 | (n,vs) regulation/ adjustment/ control/ (P) |  |
| 調味料 | (n) condiment/ seasoning/ (P) |  |
| Level 1 vocabulary |
| 協調 | (n,vs) (1) co-operation/ conciliation/ harmony/ (2) firm (market) tone/ (P) |  |
| 好調 | (adj-na,n) favourable/ promising/ satisfactory/ in good shape/ (P) |  |
| 下調べ | (n) preliminary investigation/ preparation/ (P) |  |
| 失調 | (n) lack of harmony |  |
| 調べ | (n,n-suf) preparation/ investigation/ inspection/ (P) |  |
| 単調 | (adj-na,n) monotony/ monotone/ dullness/ (P) |  |
| 調印 | (n) signature/ sign/ sealing/ (P) |  |
| 調停 | (n) arbitration/ conciliation/ mediation/ (P) |  |
| 調理 | (n,vs) cooking/ (P) |  |
| 調和 | (n) harmony/ (P) |  |
| 同調 | (n,vs) sympathy/ agree with/ alignment/ tuning |  |
| 取り調べる | (v1) to investigate/ to examine |  |
| 不調 | (adj-na,n) bad condition/ not to work out (ie a deal)/ disagreement/ break-off/ disorder/ slump/ out of fo |  |