Here's what rhymes with costellate.
stellate appellate prelate tessellate crenellate Words that almost rhyme with costellate
garret gelid marriage disparage remarriage intermarriage debit geddit checklist relished legit chairlift deadest bedsit desperate cherished perished chemist respite embellished blemished reddest cesspit rarebit fairest leftist decrepit sexist tumescent replenished centrist spendthrift unblemished homogenised nonsexist unfairest clarinetist