かす
kakasu

Godan Verb (su)

1. to miss (doing); to fail (to do)

Transitive
スポーツではチームの成功せいこうにはかせません。
supōtsudewa chiimuno waga sēkōniwa kakasemasen.
In sport, team harmony is vital to success.
Godan Verb (su)

2. to do without

Transitive
Related to 欠かせない