Here's what rhymes with transcallosal.
proposal disposal Words that almost rhyme with transcallosal
social sociale woeful asocial bowlful unsocial ambrosial mucosal psychosocial prosocial nonsocial antisocial local yodel total global noble focal mobile vocal modal nodal tonal coronal foetal motile zonal calomel clonal scrotal mogul coastal hopeful postal immobile doleful ennoble soulful atonal asphodel anecdotal ignoble boastful mongrel chamomile monoclonal multimodal polyclonal reproachful sacerdotal antiphonal reposeful synagogal patrimonial