Noun (common) (futsuumeishi), word usually written using kana alone, ateji (phonetic) reading, rK
Idiot; moron; fool
Adjectival nouns or quasi-adjectives (keiyodoshi), word usually written using kana alone, ateji (phonetic) reading, rK
Stupid; foolish; dull; absurd; ridiculous
Noun (common) (futsuumeishi), adjectival nouns or quasi-adjectives (keiyodoshi), word usually written using kana alone, ateji (phonetic) reading, rK
Trivial; insignificant; disappointing
Malfunctioning; defective; losing sensation
Noun (common) (futsuumeishi), noun, used as a prefix, word usually written using kana alone, slang, ateji (phonetic) reading, rK
Incredibly; unusually; exceptionally
Noun (common) (futsuumeishi), noun, used as a suffix, adjectival nouns or quasi-adjectives (keiyodoshi), word usually written using kana alone, slang, ateji (phonetic) reading, rK
Fervent enthusiast; nut; person singularly obsessed with something
Noun (common) (futsuumeishi), abbreviation, word usually written using kana alone, ateji (phonetic) reading, rK