1. 〔動作が素早い〕agile, nimble, quick;〔頭の働きが早い〕sharp, clever, smart
    • 彼は動作がはしっこい
    • He is nimble.
    • はしっこい召使はさっと主人の顔色を読んだ
    • The clever [shrewd] servant read his employer's expression at once.