List of nonexistent synonyms and nonexistent related words.
absconded, absent, away, deleted, departed, devoid, disappeared, existless, extinct, fancied, fictive, gone, gone away, illusory, imaginary, imaginational, imagined, lacking, lost, lost to sight, lost to view, minus, missing, negative, no longer present, no more, nonattendant, not found, not present, notional, null, omitted, out of sight, past and gone, subtracted, supposititious, taken away, unactual, unexisting, unreal, vacuous, vanished, visional, void, wanting, without being