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りょうか
Meanings
Noun
Verb (する)
1. improvement; amelioration
Alt. forms
良
りょう
化
か
りょうか
Pitch accent
りょ
うか
りょ
うか
Conjugations...
Used in: 12
Composed of
りょう
good (quality, condition, etc.); Good (grade); B
か
action of making something; -ification
Used in vocabulary (1 in total)
ふ
りょうか
degradation; downfall