じっくり の訳語→ carefully close closely extra fastidiously good long methodically patiently relish smooth thoughtfully
すっかり の訳語→ absolutely all already altogether anew awful certainly completely deep deeply dramatically drastically dreadfully easily every everything exactly extremely fairly finally forever freely full fully genuinely hopelessly indeed late much nicely noticeably perfectly quite rapidly real really ridiculously severly significantly simply so splendidly spoil stone sufficiently superfluous terribly totally unmitigated very well whole
ほんとうに の訳語→ actually adventure boring honestly how just particularly pretty rather sheer yes
まじめに の訳語→ sober studiously
まともに の訳語→ direct directly entirely full-scale hard levelly pat practically properly reasonable right sensibly smack squarely straight unerringly
よく の訳語→ again almost always better common constantly enormously exceedingly frequent frequently further great intimately like lot many mostly occasional often once periodically prolonged respectable sometimes soundly strongly usually vigorous
よくよく の訳語→ jolly more scrupulously
鹿爪らしく の訳語→ formally serious stiff
深刻な の訳語→ big disabling grave important significant sorely terrible
真顔で の訳語→ dryly earnestly frankly gravely intently judiciously solemnly
真剣に の訳語→ engage keenly preoccupied urgently
真剣味 の訳語→ importance seriousness
絶対に の訳語→ absolute complete ever never obviously secrecy strictly sure utterly
熱心な の訳語→ alert attentive committed dedicated diligent enthusiasm fain fervent inspired intense passionate practicing sharp wedded willing zealous zestful
熱心に の訳語→ actively alertly assiduously attentively busy eagerly earnest faithfully fervently lively steadfast vigorously