頭くだし

あたまくだしatamakudashi

adverb

  1. unsparingly
  2. without listening to the other party
  3. without giving the other party a chance to explain

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences