Synonyms of 'broaden'

accrue, accumulate, advance, aggrandize, amplify, appreciate, augment, balloon, bloat, boom, boost, breed, build, bulk, crescendo, deepen, develop, dilate, distend, enlarge, exalt, expand, extend, fatten, fill out, gain, generalize, get ahead, greaten, grow, hike, huff, increase, inflate, intensify, lengthen, magnify, maximize, mount, multiply, open, outspread, outstretch, parlay, proliferate, puff, pump, pyramid, raise, rarefy, rise, snowball, spread, strengthen, stretch, sufflate, swell, thicken, tumefy, universalize, up, wax, widen