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