PROGRESSIVE
—adjective. 1 moving forward. 2 proceeding step by step; cumulative (progressive drug use). 3 a favouring rapid political or social reform. B modern; efficient (a progressive company). 4 (of disease, violence, etc.) Increasing in severity or extent. 5 (of taxation) increasing with the sum taxed. 6 (of a card-game, dance, etc.) With periodic changes of partners. 7 gram. (of a tense) expressing action in progress, e.g. Am writing, was writing. —none. (also progressive) advocate of progressive political policies. ? progressively adverb. [french or medieval latin: related to *progress]