Synonyms of chimeric

2 Syllables
made-up, unreal, blue-sky
3 Syllables
fanciful, notional, chimeral, fantastic, dreamed-up, phantasmal, phantasmic
4 Syllables
delusive, illusive, illusory, chimerical, visionary, fantastical, unrealistic, delusory, imagined
5 Syllables
phantasmagoric
6 Syllables
hallucinatory