Here's what rhymes with happest.
Words that almost rhyme with happest
saddest fattest latticed maddest flattest fascist ballast facet fastest agate applet anent arrant calloused faggot amplest tappet fagot shallot vastest habit absent balanced talent gallant jacket packet abbot ballot palate galloped hamlet palette pianist rampant valiant carrot gamut gravest hatchet pallet blackest canvassed handsomest maggot gavotte patent basket fragment granite planet practiced rabbit harassment magnet tablet tangent adjunct casket pageant stagnant bandit catchment grandest casement cravat gasket lancet magnate ratchet gadget mascot lambent blandest manhunt medallist placket attachment elaborate blanket pamphlet transient bankrupt banquet inhabit unbalanced reactant antifascist imbalanced overbalanced plangent advancement detachment enactment enhancement entrapment instalment malachite commandment embankment enchantment combatant disbandment reattachment counterbalanced propagandist reenactment disenchantment noncombatant electromagnet