2 syllables:
degus, gregus, megace, negus, tegus

3 syllables:
amigas, artigas, distrigas, garrigus, pemphigus, rodrigues

4 syllables:
batuigas

2 syllables:
maleness, cebus, fetus, foetus, phoebus, rebus, thetis, treatise

3 syllables:
abidance, anthesis, adamance, agamous, camelus, fatuous, tantalus, scandalous, anoestrus, fractiousness, antabuse, ravenous, passionless, thalamus, astacus, flatulence, crapulous, handleless, calculus, ampleness, annulus, ambulance, abacus, averageness, tactlessness, acinous, bashfulness, hatefulness, balanus, thankfulness, blasphemous, fabulous, assonance, cannabis, gratefulness, accidents, accidence, abstinence, acanthus, handedness, fathomless, sanguineness, caducous, callousness, randomness, platanus, class-conscious, angelus, handsomeness, ancestress, crapulence, amoebous, boletus, cacicus, circaetus, cricetus, gypaetus

4 syllables:
analysis, unanimous, miraculous, magnanimous, ambassadress, gelatinous, paralysis, iapetus, savageness, astragalus, recalcitrance, anachronous, dialysis, extravagance, capacitance, affableness, analogous, calamitous, intransigence, manageress, ungratefulness, substantialness, incandescence, arctocebus, cercocebus, eptatretus, king oedipus, leontocebus, naemorhedus, nycticebus, parochetus

5 syllables:
pusillanimous, oleaginous, cartilaginous, renal calculus, cost analysis, erythrocebus, gastroboletus, haliaeetus, mesocricetus

6 syllables:
systems analysis, integral calculus, psychoanalysis, flaccid paralysis, predicate calculus, functional calculus, hemodialysis

7 syllables:
infantile paralysis, harmonic analysis, regression analysis, urinary calculus, differential calculus

8 syllables:
qualitative analysis, gravimetric analysis, quantitative analysis

9 syllables:
infinitesimal calculus