3 Syllables: SUU
4 Syllables: SUUU
answerable, favourable, honorable, honourable, knowledgeable, measurable, memorable, pleasurable, profitable, separable, tolerable, venerable, vulnerable
4 Syllables: USUU
5 Syllables: USUUU
abominable, considerable, dishonorable, dishonourable, incomparable, incorrigible, indomitable, inexorable, innumerable, inseparable, insufferable, insuperable, invulnerable, irreparable, recoverable, unalterable, unanswerable, unconquerable, unfavorable, unfavourable, unutterable
5 Syllables: UUSUU
6 Syllables: UUSUUU
Found 43 words across 6 groupings.