adverb🔗Shareこっそりと, 密かに, 内緒でIn a surreptitious manner; stealthily, furtively, secretly."Example Sentence: "During the boring lecture, Maria surreptitiously checked her phone under the table." "退屈な講義中、マリアはこっそりとテーブルの下で携帯電話をチェックした。actionwayChat with AIVocabulary GamePractice Reading