落おっことす

godan verb (-su), transitive verb

drop; let fall; lose (by dropping)

Kantō dialect equivalent of 落とす. Used for accidentally dropping something or letting it fall, often with a casual, colloquial feel.

See also: 落とす

• スマホを落おっことしちゃった。

  I dropped my smartphone.

• 財さい布ふを落おっことさないように気きをつけて。

  Be careful not to drop your wallet.