| Level 4 vocabulary |
| 車 | (n) car/ vehicle/ wheel/ (P) |  |
| 自転車 | (n) bicycle/ (P) |  |
| 自動車 | (n) automobile/ (P) |  |
| 電車 | (n) electric train/ (P) |  |
| Level 3 vocabulary |
| 汽車 | (n) train (steam)/ (P) |  |
| Level 2 vocabulary |
| 機関車 | (n) locomotive/ engine/ (P) |  |
| 下車 | (n,vs) alighting/ getting off/ (P) |  |
| 車庫 | (n) garage/ car shed/ (P) |  |
| 車掌 | (n) (train) conductor/ (P) |  |
| 車輪 | (n) (car) wheel/ (P) |  |
| 乗車 | (n,vs) taking a train/ entraining/ (P) |  |
| 駐車 | (n) parking (e.g. car)/ (P) |  |
| 停車 | (n,vs) stopping (e.g. train)/ (P) |  |
| 歯車 | (n) gear/ cog-wheel/ (P) |  |
| 発車 | (n) departure of a vehicle/ (P) |  |
| 列車 | (n) train (ordinary)/ (P) |  |
| Level 1 vocabulary |
| 風車 | (n) (1) windmill |  |