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adj. Of, pertaining to or leading to transformation

"But I'm told by somebody close to Senator McCain that he is definitely still picking up what they call a transformational figure, somebody who we're just not thinking of who could really shake up the race, Kiran."

transformational grammar   

Congregational    aberrational    coeducational    computational    conformational   

nonresilient    parse-forest    conceptive    depth-first    non-deterministic