- invisible
- adj1. imperceivable, imperceptible, indiscernible, indistinguishable, unseeable.2. hidden, concealed, veiled, shrouded, enshrouded, screened, cloaked; disguised, masked, camouflaged; unseen, unnoticed, unobserved, unbeheld, unper-ceived.3. imperceptible, unnoticeable, unapparent; inappreciable, impalpable, imponderable, intangible; microscopic, infinitesimal.4. unrevealed, undisclosed, undivulged, unexposed, covered-up, hushed-up; covert, undercover, Inf. under wraps, secret, top-secret, hush-hush.
A Note on the Style of the synonym finder. 2014.