| # | Kanji | Kanji Level 4 | |||
| 480 | 単 | tan | simple | 999 | |
| たんどく | 単独 | tandoku | independence, singleness | 999 1251 | |
| 単独で | tandoku de | alone | |||
| たんい | 単位 | tan'i | unit, denomination, credit (in school) | ||
| たんご | 単語 | tango | word, vocabulary, (usually) single-character word | ||
| たんじゅん | 単純 | tanjun | simplicity | ||
| 簡単 | kantan | simple | 1448 999 | ||
| たんなる | 単なる | tannaru | mere, simple, sheer | ||
| たんに | 単に | tanni | simply, merely, only, solely |