きっぱり (translations)→ absolutely assertion boldly determined firmly instantly outright sharply sternly stoutly
こともなげに (translations)→ absently carelessly casually comfortably disinterestedly dismissive drily lightly
ぶっきらぼうに (translations)→ abruptly brusquely crisp curtly gruffly noncommittal severely sourly
みじかい (translations)→ quick short small
言葉少なに (translations)→ curt economical laconic shortly
きっぱりと (translations)→ briskly categorically confidently decidedly decisively definitely firm point blank pointedly positively sharp unequivocally