Here's what rhymes with declarions.
clarions agrarians sectarians barbarians librarians vulgarians proletarians antiquarians libertarians egalitarians vegetarians seminarians utilitarians veterinarians authoritarians disciplinarians sanitarians totalitarians cnidarians centenarians octogenarians parliamentarians humanitarians nonagenarians sexagenarians latitudinarians septuagenarians valetudinarians Words that almost rhyme with declarions
variance covariance invariance aquariums chameleons honorariums vivariums sanitariums planetariums burials lesbians equestrians thespians reburials perennials biennials hairpieces wistarias triennials pedestrians antimalarials poinsettias terrestrials centennials decennials bicentennials conventicles centrepieces extraterrestrials sesquicentennials