aggrandize, amplify, augment, bloat, blow up, boost, broaden, build, build up, bulk, bulk out, crescendo, develop, dilate, distend, enlarge, exalt, expand, extend, fatten, fill out, fortify, hike, hike up, huff, increase, inflate, jack up, jump up, lengthen, magnify, maximize, parlay, puff, puff up, pump, pump up, put up, pyramid, raise, rarefy, recruit, reinforce, strengthen, stretch, sufflate, supplement, swell, thicken, up, widen