あっさり の訳語→ brightly carelessly dryly easily effortlessly entirely freely handsomely impatiently just matter-of-factly off-hand quickly readiness short shortly simply succinctly thinly unceremoniously willing
さりげない の訳語→ artless easy indifferent innocent simple unconcern
さりげなく の訳語→ absently careless casually casualness covert covertly delicately discreet discreetly everyday inconspicuous innocently nonchalantly restrained unobtrusively unselfconsciously vague
それとなく の訳語→ cautiously cunningly friendly generally gently little obliquely somehow subtly surreptitiously veiled
とりとめのない の訳語→ endless formlessly fragmentary sleepy
なにか の訳語→ anything bit embarrassment incoherently slight some someone something what
のんびりと の訳語→ lazily lazy leisurely long peacefully slow
何気ない の訳語→ absent-minded easy-going nonchalant
何気なく の訳語→ idly spontaneously unconscious unconsciously
軽い の訳語→ breezy conversational exciting gentle informal mild mildly minor neat petit quick small soft thrilling