Synonyms of conservative

1 Syllable
right, firm, quiet, nar
2 Syllables
sober, rightwing, stable, guarded, steady, right-wing, timid, discreet, constant, mossback, redneck, bourgeois, die-hard, fearful, old-line, tory, fogyish, geezer, geezers, ruber, short-fuse
3 Syllables
button-down, custodial, careful, racialist, undaring, unchanging, controlled, parochial, orthodox, victorian, middleclass, doctrinal, restrained, hidebound, small-minded, worked-up
4 Syllables
unindulgent, temperate, defensive, illiberal, moderate, uncreative, fuddy-duddy, stick-in-the-mud, minimalist, conventional, reasonable, traditional, unaffable, narrowminded, redemptory, unchangeable, buttoned-down, reactionary, intolerant, narrow-minded, obstinate, inflexible, xenophobic, chauvinistic, protective
5 Syllables
antediluvians, unprogressive, conservational, middle-of-the-road, isolationist, unexpansive, well-established, unreconstructed, preservative
6 Syllables
traditionalistic
7 Syllables
ultra-conservative, unimaginative