Visible
-
invisible, uncertain, unsure, unfamous, inconspicuous, insignificant, buried, vague, unknown, sightless, impenetrable, dissolved, unexceptional, Obscured, vanished, indiscernible, undiscovered, impalpable, disguised, unavailable, hidden, slight, evaporated, indefinite, unclear, unsung, ambiguous, unseeable, undistinguished, indistinct, nameless, obscure, anonymous, vaporized, dark, viewless, unthought-of, latent, unpopular, Mistakable, unnoticeable, melted, unimportant, concealed, unseen, faint, uncelebrated, unobservable, unimagined, secret.