adjectival noun or quasi-adjective

  1. boastful (language), audacious, arrogant, presumptuous.

Variations

Pronunciation Kanji Kana Is Common
舌長 したなが

Contained Kanji Breakdown

tongue, reed, clapper
した ゼツ (5th, N1)
thousand
セン ち かず (1st, N5)
mouth
くち コウ ク (1st, N4)
long, leader, superior
チョウ なが.い おさ (2nd, N5)
left hand
garment, clothes, dressing
イ ころも きぬ (4th, N2)
kettle lid radical (no. 8)
トウ (Kentei 1)
garment(衣) variant