いきおいよく (translations)→ energetically fast
きっぱり (translations)→ absolutely assertion boldly determined firmly instantly outright sternly stoutly tersely
きつい (translations)→ arduous baleful bitter broad corrosive demanding explicit fierce good grave hard nasty painful palpable sharp sharpness shattering steep strong stubborn tightly tough
きつい口調で (translations)→ acidly testily vehemently
きつく (translations)→ close severely
きびしく (translations)→ carefully frankly
くっきり (translations)→ abrupt exactly glaring
ぐいと (translations)→ convulsively tight
ぐっと (translations)→ deep deeply deliberately directly far little more too wildly
さっと (translations)→ abruptly brief briefly briskly casually effectually fling lightly quick quickly rapidly suddenly swiftly swing whisk
じっと (translations)→ becalmed closely courteously intently keenly long motionless motionlessly openly patiently pretty quietly silently simply sit solemnly square steadily steady still straight stricken thoughtfully through unwaveringly
すばやく (translations)→ cursorily deftly hastily hasty immediate immediately speedy
つっけんどんな (translations)→ brittle pointed sultry
とげとげしい (translations)→ acerbic acrimonious harsh impatient stinging
はっと (translations)→ alarm alert automatically dead hurriedly jolt short start startle sudden
ぴしりと (translations)→ perfectly smart succinctly
キッと (translations)→ angrily beat fiercely meanly
鋭い (translations)→ acuity acute astute brilliant crisp delicate fine intense peppery perceptive piercing piping slashing unrelenting well-honed
鋭く (translations)→ astutely giddy violent
強く (translations)→ awful badly emphasis forcefully further heartily loudly strongly vigorously violently warmly
邪険に (translations)→ coldly flatly
無愛想に (translations)→ unfriendly