Starr, are, bar, car, char, czar, far, jar, mar, par, Parr, scar, spar, tar, Tharmore (near rhymes)...

afar, ajar, bazaar, Lamar, boudoir, two-car, two-star, boxcar, pop-star, rock-star, squad car, memoir, Renoir, ten-car, gr, PR, streetcar, t-bar, three-bar, tr, all-star, crossbar, sports car, five-car, five-star, agar, jaguar, snack bar, day-star, pace-car, quasar, radar, bizarre, cigar, guitar, in-star, sitar, six-star, co-star, crowbar, faux-par, lodestar, Omar, sonarmore (near rhymes)...

abattoir, avatar, cable car, commissar, handlebar, insofar, megastar, registrar, reservoir, salad bar, samovar, seminar, brr, candy bar, caviar, fifty-star, minibar, movie-star, VCR, R & R, bass guitar, down-guitar, morning-star, shooting star, motorcar, repertoire, superstarmore (near rhymes)...

abattoirmore (near rhymes)...