What does 欠かす mean?
欠かす is a Japanese verb meaning “to miss (doing); to fail (to do)” in English. It is written as 欠かす in kanji, かかす in hiragana, and kakasu in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
スポーツではチームの和が成功には欠かせません。
In sport, team harmony is vital to success.