Here's what rhymes with groovier.
Words that almost rhyme with groovier
oozier goofier newsier boozier woozier gloomier roomier loonier loopier rubier sunnier fumier moodier droopier kookier plumier broodier nuclear spookier unrulier scuzzier proofreader schoolteacher nonnuclear mononuclear thermonuclear antinuclear