Criminal rhymes with:
abdominal, luminal, nominal, phenomenal, seminal, terminal, abdominal, aberrational, aboriginal, additional, arsenal, attitudinal, barbanel, binational, biphenyl, cantonal, cardinal, coeducational, collisional, compositional, computational, concessional, conditional, confessional, conformational, confrontational, congregational, congressional, connotational, constitutional, conventional, conversational, correctional, delusional, denominational, depositional, devotional, diagonal, dimensional, directional, divisional, doctrinal, dysfunctional, educational, emotional, erosional, exceptional, factional, fictional, fluxional, foundational, fractional, functional, gastrointestinal, generational, gravitational, hexagonal, impersonal, improvisational, informational, inspirational, institutional, instructional, intentional, intergenerational, internacional, international, internatonal, interpersonal, intestinal, investigational, invitational, irrational, jurisdictional, juvenile, latitudinal, learonal, lionel, longitudinal, luminal, marginal, medicinal, motivational, multinational, nacional, national, navigational, nominal, nonprofessional, nontraditional, nutritional, obsessional, occasional, occupational, octagonal, operational, optional, organizational, original, orthogonal, phenomenal, polygonal, processional, professional, promotional, proportional, provisional, rational, recreational, regional, relational, representational, retinal, rotational, seasonal, sectional, seminal, sensational, sentinel, situational, superregional, supranational, terminal, traditional, transformational, transitional, transnational, travenol, unconditional, unconstitutional, unconventional, unemotional, unintentional, unprofessional, untraditional, virginal, vocational
Criminal sounds like:
caramel, carmel, carmela, carmelo, carnal, carneal, carnell, carnley, ceremonial, charnley, chromalloy, ciaramella, cornall, corneal, cornel, cornela, cornelia, cornelio, cornell, cornelle, corniel, cornmeal, cornwall, cornwell, cranial, cranley, crannell, criminally, cromley, cromwell, crumley, crumly