THESAURUS
add to
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
ROGET THESAURUS
add to
Increase
VB
increase, augment,
add to, enlarge, dilate, grow, wax, get ahead, gain strength, advance, run up, shoot up, rise, ascend, sprout, aggrandize, raise, exalt, deepen, heighten, strengthen, intensify, enhance, magnify, redouble, aggravate, exaggerate, exasperate, exacerbate, add fuel to the flame, oleum addere camino, superadd, spread.