“Unfaithfulness” in Japanese
Short answer
Unfaithfulness in Japanese is “不貞” (futei). Full meaning: unfaithfulness, infidelity, unchastity.
Other ways to say “Unfaithfulness” in Japanese
不臣
fushin disloyalty, unfaithfulness
不忠実
fuchuujitsu disloyalty, unfaithfulness
不信実
fushinjitsu insincerity, unfaithfulness
浮気
uwaki extramarital sex, affair, fooling around; infidelity, wantonness, unfaithfulness, inconstancy, fickleness, caprice
ウワキ
uwaki extramarital sex, affair, fooling around; infidelity, wantonness, unfaithfulness, inconstancy, fickleness, caprice
うわき
uwaki extramarital sex, affair, fooling around; infidelity, wantonness, unfaithfulness, inconstancy, fickleness, caprice
艶気
uwakino extramarital sex, affair, fooling around; infidelity, wantonness, unfaithfulness, inconstancy, fickleness, caprice
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