Here's what rhymes with challenger.
Words that almost rhyme with challenger
calendar calender passenger manager bachelor caliber calibre janitor scavenger caliper fastener falconer paddler waggoner wagoner fashioner dampener diameter parameter catheter traveller chancellor massacre traveler annular aquifer tabular adductor analyser rattler saddler bannister dangler prattler jangler ambassador angular capacitor examiner capsular valvular canister handsomer lackluster wrangler canvasser lacklustre canceller banqueter straddler candler ransomer caroler garrotter vascular granular glandular oracular scapular grandmother triangular vernacular hexameter rectangular spectacular perivascular nongranular neurovascular unspectacular cardiovascular cerebrovascular microvascular