Concurring rhymes with:
incurring, incurring, nonrecurring, occuring, occurring, recurring, blurring, conferring, deferring, demurring, deterring, hering, heuring, incurring, inferring, nonrecurring, occuring, occurring, preferring, purring, recurring, refering, referring, schering, scheuring, schuring, slurring, spurring, stirring, transfering, transferring, whirring
Concurring sounds like:
censoring, coinsurance, concern's, concerning, concerns, concerns', concurrence, congruence, conjuring, conquering