しれっとshirettoしれっとしれっとShow answer(Space)Suspend(@)しれっとしれっとshirettoAdverbAdverb (fukushi)AdverbNoun/participle taking aux. verb するNoun or participle which takes the aux. verb suruNoun/participle taking aux. verb するOnomatopoeicOnomatopoeic or mimetic wordOnomatopoeicnonchalantly; calmly; as if nothing happenedRelated:けろっとしれっとしれっとshirettononchalantly; calmlyWhat does しれっと mean in English?nonchalantly; calmly; as if nothing happened(adv, vs)Search the picture dictionary for しれっと