correct

1 being in agreement with the truth or a fact or a standard a real brainteaser with only one correct solution to it Synonyms accurate, bang on [chiefly British], dead-on, exact, good, on-target, precise, proper, right, so, spot-on, true, veracious Related Words legitimate, logical, sound, valid; errorless, faultless, flawless, impeccable, inerrant, infallible, letter-perfect, perfect; rigorous, strict, stringent Phrases on target, on the money Near Antonyms defective, faulty, flawed, imperfect Antonyms false, improper, inaccurate, incorrect, inexact, off, untrue, wrong

2 following the established traditions of refined society and good taste painfully correct dress for the state dinner at the White House Synonyms befitting, proper, decent, decorous, de rigueur, genteel, nice, polite, respectable, seemlyRelated Words acceptable, adequate, satisfactory, tolerable; dress, dressy, formal; dignified, elegant, gracious; priggish, prim, stiff, stuffy; apt, material, relevant; compatible, congenial, harmonious; allowed, authorized, kosher, permittedNear Antonyms intolerable, unacceptable, unsatisfactory; casual, grungy, informal; seedy, shabby, tacky; banned, barred, disallowed; forbidden, interdicted, outlawed, prohibited, proscribed; awkward, gauche, ungracefulAntonyms improper, inappropriate, incorrect, indecent, indecorous, indelicate, unbecoming, ungenteel, unseemly

3 marked by or showing careful attention to set forms and details the correct method for folding the American flag Synonyms ceremonious, decorous, formal, nice, proper, punctilious, starchy, stiff, stiff-necked, stiltedRelated Words sober, solemn, stately; chivalrous, courtly, gallant; genteel, polished, refined; civil, courteous, polite, red-carpetNear Antonyms improper, indecorous, unmannerly; discourteous, impolite, rudeAntonyms casual, easygoing, informal, laid-back, unceremonious