Synonyms for progressive

modified

1. In mounting sequence

   advancing, mounting, rising, increasing, growing, continuous, successive, following, adding, multiplying, consecutive, gradual, serial, unbroken, uninterrupted, endless, regular, methodical, uniform; see also moving 1.

   Antonyms firm*, stationary, immovable.

2. Receptive to new ideas

   tolerant, lenient, openminded, reformist, revisionist; see also liberal 2.