ふふかふか・フカフカ・フーカフーカふかふか表記・読み:フカフカ・フーカフーカ1soft (and fluffy) (e.g. bed, bread, baked potato)nouns which may take the genitive case particle 'no'形容動詞副詞副詞(と)onomatopoeic or mimetic word2absent-mindedly副詞(と)noun or participle which takes the aux. verb suruonomatopoeic or mimetic wordarchaic札へ残す語をコピー