| 不穏 | [ふおん, fuon] (adj-na, n) unrest; turbulence; impropriety; (P) [Add to Longdo] |
| 不穏当 | [ふおんとう, fuontou] (adj-na, n) impropriety; inappropriateness; unfairness; unreasonableness [Add to Longdo] |
| 不穏分子 | [ふおんぶんし, fuonbunshi] (n) disturbing elements [Add to Longdo] |
| 不穏文書 | [ふおんぶんしょ, fuonbunsho] (n) inflammatory pamphlets [Add to Longdo] |