Big Huge Thesaurus

challenge

noun

• demand
• inquiring
• objection
• questioning
• situation
• speech act
• state of affairs

verb

• dispute
• gainsay
• take exception
• bespeak
• bid
• call for
• contend
• contest
• invite
• object
• quest
• repugn
• request

sounds kind of like

• calamus
• calling
• callowness
• calming
• calmness
• calumnious
• casualness
• ceiling
• ceylonese
• chaise longue
• chalons
• chilliness
• chilling
• chilomeniscus
• chlamys
• chukchi language
• clamminess
• clams
• clang
• clank
• clannish
• clean house
• cleaning
• cleanness
• cleanse
• clemenceau
• clemency
• clemens
• clench
• climax
• clinch
• cling
• clinic
• clink
• clonic
• cloning
• clonus
• clowning
• clownish
• cloying
• clumsy
• clunch
• clunk
• clunky
• coiling
• coleonyx
• colinus
• collins
• collinsia
• colonic
• colonise
• colonize
• column inch
• cooling
• coolness
• cowling
• cycling
• cyclonic

rhymes with

• counterchallenge
• lozenge
• orange
• scavenge