Airwave rhymes with:
starwave, microwave, newwave, shockwave, skywave, starwave, architrave, autoclave, belgrave, conclave, enclave, hardgrave, hargrave, kazikaev, landgrave, margrave, microwave, newwave, redgrave, seagrave, shockwave, skywave, starwave, sulgrave
Airwave sounds like:
arab, arabe, arabia, arabie, arapaho, arapahoe, arb, arba, arbo, arby, arp, arpa, arrive, arrupe, aruba, arup, arva, arvay, arve, arvey