Words That Rhyme With "Theta" :

2 syllables:

beta, Bethe, data, eta, geta, preta, zeta

3 syllables:

Chordata, errata, ireta, peseta

4 syllables:

Ciliata, Craniata, Edentata, Vertebrata

5 syllables:

coelenterata

6 syllables:

Tubulidentata