4 Syllables: SUUU
alienating, celebrating, culminating, decorating, demonstrating, deprecating, desolating, devastating, dominating, educating, elevating, emigrating, estimating, fascinating, generating, hesitating, meditating, nominating, ordinating, penetrating, separating, terminating
5 Syllables: USUUU
accelerating, commemorating, contaminating, coordinating, degenerating, discriminating, disseminating, eliminating, exterminating, illuminating, investigating, originating, perpetuating, predominating, regenerating, subordinating
Found 38 words across 2 groupings.