2 syllables:
bonnell, connel, connell, connole, donal, donell, donnell, faunal, john hill, john hull, jonell, juan hill, monel, monell, nonyl, oneall, onell, on hill, ronnel, shontelle, tonel

3 syllables:
gemonil, ianal, infaunal, macconnell, macdonell, macdonnell, mcconnel, mcconnell, mcdonell, mcdonnel, mcdonnell, o'connell, o'donnel, o'donnell, oconnell, odonnel, odonnell, pantanal, tyrconnell

4 syllables:
antiphonal, avifaunal, ballyconnell, castleconnell, chris o'donnell, consonantal, epifaunal, megafaunal, pentagonal, propionyl

5 syllables:
jerry o'connell, mary mcdonnell, periodontal, rosie o'donnell

6 syllables:
finneas o'connell

2 syllables:
climbable

3 syllables:
sinkable, cinquefoil, printable, risible, principal, synchronal, clinical, vincible, pitiful, pivotal, livable, criminal, tillable, imbecile, principle, liveable, syllable, integral, biblical, shrinkable, finagle, bimetal, minimal, mythical, binnacle, thinkable, visible, quizzical, mixable, digital, biddable, visual, drinkable, pinnacle, fixable, pinochle, bridgeable, miscible, trigonal, typical, fictional, victual

4 syllables:
unbridgeable, indictable, invisible, permissible, disenable, disyllable, pontifical, original, veridical, traditional, provisional, transmissible, forgivable, war criminal, admissible, despicable, immiscible, convincible, rescindable, assignable, equivocal, dividable, transmittable, predictable, germicidal, anticlinal, unsinkable, conditional, invincible, reciprocal, divisional, undrinkable, univocal, divisible, hospitable, unprintable, meningocele, juridical, miserable, medicinal, episcopal, nutritional, disciplinal, explicable, formidable, admittable, antipodal, additional, unthinkable, resistible, political, municipal, extricable, unlivable, transitional, dissyllable

5 syllables:
eosinophil, unpredictable, paralytical, polysyllable, reconcilable, appositional, unforgivable, inhospitable, apparitional, irresistible, inadmissible, unequivocal, unoriginal, curvilineal, diacritical, aboriginal, pleasure principle, conciliable, inexplicable, archiepiscopal, unconditional, individual, octosyllable

6 syllables:
aphrodisiacal, paradisiacal, inextinguishable, exclusion principle, definite integral

7 syllables:
indefinite integral, habitual criminal, reality principle, myelomeningocele, psychoanalytical, uncertainty principle

8 syllables:
pauli exclusion principle