Synonyms and related words :
add to, aggrandize, amplify, ante, ante up, augment, back, bet, bet on, book, boost, broaden, build, build up, call, chunk, cover, enlarge, exalt, expand, extend, fade, fatten, fill out, gamble, handbook, hazard, hike, hike up, increase, inflate, jack up, jump up, lay, lay a wager, lay down, lengthen, make a bet, maximize, meet a bet, pass, play, play against, plunge, punt, put up, pyramid, raise, see, shot, stake, stand pat, thicken, up, wager