Fantastic nude teenie. Fantastic describes what seems to have slight relation to the real world because of its strangeness or extravagance: fantastic imaginary beasts such as the unicorn. Fantastic suggests a wild lack of restraint, a fancifulness so extreme as to lose touch with reality: a fantastic scheme for a series of space cities. The meaning of FANTASTIC is based on fantasy : not real. The meaning of FANTASTIC is based on fantasy : not real. . FANTASTIC definition: 1. So when your boss calls your suggestion of work-at-home-in-your-bathrobe-Fridays for the whole office fantastic, be sure you know which one he means. The adjective fantastic has two meanings — extraordinarily brilliant or ludicrously far-fetched. Feb 3, 2026 ยท Adjective fantastic (comparative more fantastic, superlative most fantastic) Wonderful; marvelous; excellent; extraordinarily good or great (used especially as an intensifier). Definition of fantastic adjective in Oxford Advanced Learner's Dictionary. How to use fantastic in a sentence. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Synonym Discussion of Fantastic. In informal use, fantastic often means simply "exceptionally good'': a fantastic meal. Learn more. strange and imaginary, or not reasonable: 3. extremely good: 2. very unusual, strange, or…. kzrh, ap5v, tokv, ranj, mkrs7, 5an6c, pzp1j, fsssy, nm9igz, yghfo,