What does 腰抜け mean?
腰抜け is a Japanese noun meaning “coward” in English. It is written as 腰抜け in kanji, こしぬけ in hiragana, and koshinuke in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
トムを腰抜け呼ばわりするとはね。
I can't believe you called Tom a coward.