| English | Japanese |
| prostitute of the second-highest class | 天職 news2 nf40 (Edo period) |
| n second class | 二等 |
| n second class | ２等 |
| adj-na n second class | 二級 |
| n second class carriage | ２等車 |
| n second class carriage | 二等車 |
| second class drug seller | 薬種商 |
| n second-class | 乙種 (おつしゅ) |
| second-class | 二種 (e.g. mail) |
| second-class carriage | 普通車 |
| n second-class cruiser | 乙巡 |