Words That Rhyme With "Abaculus" :

3 syllables:

angulous, annulus, calculous, calculus, fabulous, famulus, flocculus, hamulus, laccoliths, loculus, oculus, patulous, sabulous, sacculus, sphacelus

4 syllables:

adactylous, Annapolis, apiculus, astragalus, caliculus, calyculus, cuniculus, Decapolis, fasciculus, funiculus, metabolous, meticulous, miraculous, noctambulous, pediculous, radiculose, ridiculous, siliculose, ventriculus

5 syllables:

ametabolous, brachydactylous, Elagabalus, leptodactylous

6 syllables:

anisodactylous, hemimetabolous, heterodactylous, holometabolous