Words That Rhyme With "Adaptational" :

2 syllables:

anal, anil, annal, annul, binal, branle, bransle, bundle, bundled, buntal, cannel, channel, Chunnel, clonal, conal, crenel, Donnell, faunal, fennel, final, flannel, frontal, funnel, gruntal, gruntled, gunnel, gunsel, gunwale, hummel, kennel, monal, panel, penal, phenyl, pummel, renal, rhinal, rundle, runnel, scrannel, sinal, spinal, stunsail, thenal, tonal, trinal, trundle, trundled, trunnel, tunnel, veinal, venal, vinal, vinyl, zonal

3 syllables:

adrenal, affinal, anginal, atonal, autumnal, axonal, azonal, bacchanal, basinal, bitonal, chloranil, communal, cyclonal, disgruntle, disgruntled, empanel, ethanal, ethynyl, fontanel, hymenal, impanel, lacunal, lienal, missional, monsoonal, morainal, motional, neuronal, O'connell, pantonal, prefrontal, propanal, propenal, romanal, seismal, synclinal, tensional, transchannel, tribunal, unbundle, unbundled, unkennel, vaginal, vestmental

4 syllables:

accessional, anaclinal, anticlinal, ascensional, attentional, attritional, autochthonal, botulinal, cataclinal, centroclinal, chordotonal, conceptional, consanguineal, contrapuntal, dorsispinal, duodenal, embryonal, endocrinal, extensional, gestational, gradational, illusional, implemental, intensional, internuncial, intraspinal, isoclinal, migrational, monoclinal, monoclonal, monotonal, multichannel, mutational, nonfictional, periclinal, perigonal, polytonal, polyvinyl, positional, precautional, redemptional, referential, semifinal, semitonal, summational, suprarenal, translational, trichomonal, vibrational, volitional

5 syllables:

annexational, apparitional, appositional, arbitrational, avocational, combinational, correlational, deformational, derivational, distributional, geanticlinal, geosynclinal, implicational, innovational, insurrectional, integumental, interactional, maturational, obligational, observational, postulational, prepositional, suppositional, vegetational

6 syllables:

accommodational, acculturational, associational, communicational, configurational, decompositional, organisational