1a very large quantity of something:the tropical island boasts an abundance of wildlife
[mass noun] the state or condition of having a copious quantity of something; plentifulness:vines and figs grew in abundanceshe was blessed with talent and charm in abundance
[mass noun] plentifulness of the good things of life; prosperity:the growth of industry promised wealth and abundance
the quantity or amount of something present in a particular area, volume, or sample:estimates of the abundance of harp seals
2(in solo whist) a bid by which a player undertakes to make nine or more tricks.
