English edit

Pronunciation edit

  • (file)

Adverb edit

on the sly

  1. (idiomatic) Slyly, in an inconspicuous manner, so as not to be seen; secretly; stealthily.
    Synonyms: clandestinely, furtively, on the down-low, on the quiet, on the Q.T.
    • 1857, William Makepeace Thackeray, chapter 16, in The Virginians:
      This diversion was enjoyed on the sly, and unknown to the ladies of the house.

Translations edit

Anagrams edit