NounBonanza (plural Bonanzas)
- In mining, a rich mine or vein of silver or gold.
- The point at which two mother lodes intersect
- By extension, anything which is a mine of wealth or yields a large income or return.
- The popular show quickly became a ratings bonanza for the network.
Eldorado, Golconda, abundance, affluence, ample sufficiency, ampleness, amplitude, avalanche, bountifulness, bountiousness, bumper crop, copiousness, cornucopia, eldorado, extravagance, exuberance, fertility, flood, flow, foison, font, fount, fountain, full measure, fullness, generosity, generousness, gold mine, gravy train, great abundance, great plenty, gush, house, landslide, lavishness, liberality, liberalness, lode, lots, luxuriance, maximum, mine, mine of wealth, more than enough, mother lode, much, myriad, myriads, numerousness, opulence, opulency, outpouring, overflow, plenitude, plenteousness, plentifulness, plenty, prevalence, prodigality, productiveness, profuseness, profusion, quantities, quarry, repleteness, repletion, resource, rich harvest, rich lode, rich uncle, rich vein, richness, riot, riotousness, scads, shower, source, source of supply, spate, spring, staple, stream, substantiality, substantialness, superabundance, teemingness, treasure, treasure trove, treasury, vein, wealth, well, wellspring