adjective Date: 1582 mean , contemptible , characteristic of a sneak ; furtive , underhanded , 3. not openly expressed or acknowledged , that is a persistent conjecture , ~ly adverb
SNEAKING
Meaning of SNEAKING in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012