Here's what rhymes with caelitus.
mellitus Words that almost rhyme with caelitus
djellabas jellabas emeritus marabous djellabahs relevance genesis tetanus credulous venomous sedulous mechanise resonance perilous stenosis carelessness sensuous tenuous nebulous recklessness garrulous irrelevance pendulous querulous petulance fecklessness testiness decimates levelness redolence tepidness fetidness heftiness negligence prevalence regiments feminists sediments decadence gentleness helplessness membranous pestilence restlessness tenements blessedness incredulous requisites tremulous helpfulness pleasantness breathlessness carefulness clarinets baronets celebrants healthfulness preciousness senselessness megabits intelligence inheritance sentiments settlements specialists benevolence precedence asparagus beneficence preeminence malevolence overemphasis registrants testaments fretfulness decadents detriments directionless restfulness dreadfulness terribleness sensibleness nonvenomous housemistress zestfulness developments precedents impediments pathogenesis licentiousness temperaments unpleasantness conscientiousness geneticists interrogates contentiousness infectiousness relentlessness defencelessness defenselessness impetuousness momentousness eventfulness secondments dextrousness experiments forgetfulness hydrocephalus preparedness prerequisites angiogenesis morphogenesis integuments pretentiousness perfectionists tendentiousness contemptuousness portentousness resentfulness tempestuousness incestuousness neglectfulness embarrassments embryogenesis nonresidents presentiments disinheritance nonspecialists respectfulness redevelopments gluconeogenesis spermatogenesis unpreparedness