Nothing really rhymes well with loveth. You could use "loves" instead though, unless you are using archaic speech for a specific reason. If not, try these rhymes for loves:
doves
gloves
It is still not many, but more possible. :)
Another thing you could do if you really need "loveth" in your poem is to change the word order. Try to move loveth to the middle of the line, and rhyme a different word at the end.
A ham, a luvvie, a stager, etc.
Known, luvvie! :3
Cerberus rhymes with:what-rhymes-with-arras-rhymes, what-rhymes-with-embarrass-rhymes, what-rhymes-with-harass-rhymeswhat-rhymes-with-gynandrous-rhymes, what-rhymes-with-polyandrous-rhymeswhat-rhymes-with-pancras-rhymes, what-rhymes-with-charas-rhymes, what-rhymes-with-tatras-rhymes, what-rhymes-with-disastrous-rhymeswhat-rhymes-with-ferrous-rhymes, what-rhymes-with-leprous-rhymes, what-rhymes-with-ambidextrous-rhymeswhat-rhymes-with-carreras-rhymes, what-rhymes-with-mayoress-rhymeswhat-rhymes-with-scabrous-rhymeswhat-rhymes-with-cirrus-rhymes, what-rhymes-with-pyrrhus-rhymeswhat-rhymes-with-chivalrous-rhymeswhat-rhymes-with-citrous-rhymes, what-rhymes-with-citrus-rhymeswhat-rhymes-with-ludicrous-rhymes, what-rhymes-with-tenebrous-rhymeswhat-rhymes-with-cyrus-rhymes, what-rhymes-with-epirus-rhymes, what-rhymes-with-papyrus-rhymes, what-rhymes-with-virus-rhymeswhat-rhymes-with-fibrous-rhymes, what-rhymes-with-hydrous-rhymes, what-rhymes-with-cyprus-rhymeswhat-rhymes-with-retrovirus-rhymes, what-rhymes-with-monstrous-rhymeswhat-rhymes-with-brachiosaurus-rhymes, what-rhymes-with-brontosaurus-rhymes, what-rhymes-with-canorous-rhymes, what-rhymes-with-chorus-rhymes, what-rhymes-with-epidaurus-rhymes, what-rhymes-with-horus-rhymes, what-rhymes-with-megalosaurus-rhymes, what-rhymes-with-pelorus-rhymes, what-rhymes-with-porous-rhymes, what-rhymes-with-sorus-rhymes, what-rhymes-with-stegosaurus-rhymes, what-rhymes-with-taurus-rhymes, what-rhymes-with-thesaurus-rhymes, what-rhymes-with-torus-rhymes, what-rhymes-with-tyrannosaurus-rhymeswhat-rhymes-with-walrus-rhymeswhat-rhymes-with-ochrous-rhymes(US ocherous)what-rhymes-with-cumbrous-rhymes, what-rhymes-with-wondrous-rhymes, what-rhymes-with-lustrous-rhymeswhat-rhymes-with-algeciras-rhymes, what-rhymes-with-severus-rhymeswhat-rhymes-with-desirous-rhymeswhat-rhymes-with-arcturus-rhymes, what-rhymes-with-epicurus-rhymes, what-rhymes-with-honduras-rhymeswhat-rhymes-with-barbarous-rhymes, what-rhymes-with-tuberous-rhymes, what-rhymes-with-slumberous-rhymesCerberus , what-rhymes-with-rapturous-rhymeswhat-rhymes-with-lecherous-rhymes, what-rhymes-with-treacherous-rhymeswhat-rhymes-with-torturous-rhymes, what-rhymes-with-vulturous-rhymes, what-rhymes-with-pandarus-rhymeswhat-rhymes-with-slanderous-rhymes, what-rhymes-with-ponderous-rhymeswhat-rhymes-with-malodorous-rhymes, what-rhymes-with-odorous-rhymeswhat-rhymes-with-thunderous-rhymes, what-rhymes-with-murderous-rhymeswhat-rhymes-with-carboniferous-rhymes, what-rhymes-with-coniferous-rhymes, what-rhymes-with-cruciferous-rhymes, what-rhymes-with-melliferous-rhymes, what-rhymes-with-odoriferous-rhymes, what-rhymes-with-pestiferous-rhymes, what-rhymes-with-somniferous-rhymes, what-rhymes-with-splendiferous-rhymes, what-rhymes-with-umbelliferous-rhymes, what-rhymes-with-vociferous-rhymeswhat-rhymes-with-phosphorous-rhymes, what-rhymes-with-phosphorus-rhymeswhat-rhymes-with-sulphurous-rhymes(US sulfurous)what-rhymes-with-anaxagoras-rhymes, what-rhymes-with-pythagoras-rhymeswhat-rhymes-with-clangorous-rhymes, what-rhymes-with-languorous-rhymeswhat-rhymes-with-rigorous-rhymes, what-rhymes-with-vigorous-rhymeswhat-rhymes-with-dangerous-rhymes, what-rhymes-with-verdurous-rhymeswhat-rhymes-with-cankerous-rhymes, what-rhymes-with-cantankerous-rhymes, what-rhymes-with-rancorous-rhymeswhat-rhymes-with-decorous-rhymes, what-rhymes-with-icarus-rhymes, what-rhymes-with-valorous-rhymeswhat-rhymes-with-dolorous-rhymes, what-rhymes-with-idolatrous-rhymeswhat-rhymes-with-amorous-rhymes, what-rhymes-with-clamorous-rhymes, what-rhymes-with-glamorous-rhymeswhat-rhymes-with-timorous-rhymeswhat-rhymes-with-humerus-rhymes, what-rhymes-with-humorous-rhymes, what-rhymes-with-numerous-rhymeswhat-rhymes-with-murmurous-rhymes, what-rhymes-with-generous-rhymes, what-rhymes-with-sonorous-rhymeswhat-rhymes-with-onerous-rhymes, what-rhymes-with-obstreperous-rhymes, what-rhymes-with-hesperus-rhymeswhat-rhymes-with-vaporous-rhymes, what-rhymes-with-viviparous-rhymes, what-rhymes-with-viperous-rhymeswhat-rhymes-with-bosporus-rhymes, what-rhymes-with-prosperous-rhymeswhat-rhymes-with-stuporous-rhymes, what-rhymes-with-cancerous-rhymeswhat-rhymes-with-monoceros-rhymes, what-rhymes-with-rhinoceros-rhymeswhat-rhymes-with-sorcerous-rhymes, what-rhymes-with-adventurous-rhymes, what-rhymes-with-tartarus-rhymeswhat-rhymes-with-nectarous-rhymes, what-rhymes-with-dexterous-rhymes, what-rhymes-with-traitorous-rhymeswhat-rhymes-with-preposterous-rhymes, what-rhymes-with-slaughterous-rhymeswhat-rhymes-with-boisterous-rhymes, what-rhymes-with-roisterous-rhymeswhat-rhymes-with-uterus-rhymes, what-rhymes-with-adulterous-rhymes, what-rhymes-with-stertorous-rhymeswhat-rhymes-with-cadaverous-rhymes, what-rhymes-with-feverous-rhymeswhat-rhymes-with-carnivorous-rhymes, what-rhymes-with-herbivorous-rhymes, what-rhymes-with-insectivorous-rhymes, what-rhymes-with-omnivorous-rhymeswhat-rhymes-with-lazarus-rhymes
He might just be shy at admitting this and needs some time to gather his strength to talk to you again, luvvie. :3 Happened to me before . . . :'(
Toy rhymes with joy but I don't know what rhymes with saturn
Rhymes with argument:ApartmentCompartmentDebarmentDepartmentDisbarmentFraudulentGarmentVarmintWarrant
rhymes
rhymes with nothing
daises rhymes with praises
no perfect rhymes, but for near rhymes try words that end with our.
University rhymes with diversity.
Loudly rhymes with proudly.