extreme

extreme [adj1] very great acute, consummate, high, highest, intense, maximal, maximum, severe, sovereign, supreme, top, ultimate, utmost, uttermost; concepts 569,771,781 —Ant. limited, mild, moderate extreme [adj2] beyond reason and convention absolute, desperate, dire, downright, drastic, egregious, exaggerated, exceptional, excessive, extraordinary, extravagant, fabulous, fanatical, flagrant, gross, harsh, immoderate, improper, imprudent, inordinate, intemperate, irrational, nonsensical, out-and-out*, out of proportion, outrageous, overkill, preposterous, rabid, radical, remarkable, rigid, severe, sheer, stern, strict, thorough, unbending, uncommon, uncompromising, unconventional, unreasonable, unseemly, unusual, utter, zealous; concepts 547,558,569 —Ant. mild, moderate extreme [adj3] faraway far-off, farthest, final, furthermost, last, most distant, outermost, outmost, remotest, terminal, ultimate, utmost, uttermost; concept 778 —Ant. close, near extreme [n] ultimate; limit acme, apex, apogee, bitter end, boundary, ceiling, climax, consummation, crest, crown, culmination, depth, edge, end, excess, extremity, height, inordinancy, maximum, nadir, nth degree*, peak, pinnacle, pole, termination, top, utmost, uttermost, zenith; concepts 484,706,745,836