EN

Synonyms for on the sly

Most common

clandestinely furtively

All synonyms

Adverb

Definitions

  1. adv. 1

    Slyly, in an inconspicuous manner, so as not to be seen; secretly; stealthily.

Example sentences

  • furtively Tom furtively glanced at his watch.

By length

9 letters
furtively3
13 letters
clandestinely4

The small number after each word is its number of syllables (furtively3 = 3 syllables).

In other languages

Français
en douce
Italiano
di nascosto