Thea rhymes with:
alethea, althea, dorothea, alethea, alislamiyya, aliyah, althea, alyea, amalea, anamaria, asea, badeah, belyea, bengoechea, berea, bramalea, bria, caesarea, cananea, chia, ciaccia, cleah, corea, crimea, cytherea, dhia, dia, diarrhea, diarrhoea, diego-garcia, dorothea, dulcinea, duryea, eritrea, freia, gaea, galatea, galeria, galleria, garcia, geagea, gensia, gonorrhea, hialeah, hosea, hydea, ia, idea, ikea, jia, judea, kania, keziah, killilea, korea, leah, lia, machinea, maria, medea, mia, minea, minebea, moriya, nekia, nicosia, onomatopeia, orea, panacea, papaleo, perea, pia, pizzeria, rakiya, rhea, ria, rosalia, rotea, samaria, santa-maria, shia, shiah, snia, sofia, sophia, subia, tia, timothea, tortilla, urea, urrea, valea, yehiya, zia
Thea sounds like:
t, t., ta, tad, tada, tadd, taddei, taddeo, taddy, tae, taewoo, tahiti, tahoe, tai, tait, taite, taitt, taiyo, tao, tat, tata, tate, tateho, tattoo, tattooed, tatty, tatu, taut, tay, te, tea, teat, teate, ted, teddie, teddy, tee, teed, teet, teeth, teethe, teo, tet, teta, tete, teti, tew, th, thad, thada, thadda, thaddea, thai, thao, that, that'd, thau, thaw, thawed, the, theda, thede, thee, theo, theta, thew, they, they'd, thi, thiede, tho, thode, thou, thud, thuot, thuy, thweatt, thy, ti, tia, tidd, tide, tidy, tie, tied, tiede, tiedt, tieu, tit, tita, tithe, tito, to, toa, toad, tod, toda, today, todd, todt, toe, toed, toity, too, toohey, toot, toote, tooth, toothed, toothy, tot, tota, tote, toted, toth, toti, toto, totty, touhey, tout, touted, tow, towe, towed, towey, toy, toya, toye, toyed, toyo, toyoda, toyoo, toyota, tu, tude, tue, tuite, tuohey, tuohy, tut, tutt, tutti, tutu, twedt, tweed, tweedie, tweedy, tweet, twiddy, twite, twitty, two, ty, tye, tyo