- 1(also float) [countable, uncountable] (business) the process of selling shares in a company to the public for the first time in order to raise money plans for (a) flotation on the stock exchange a stock-market flotation
- 2[uncountable] the act of floating on or in water Word Originearly 19th cent.: alteration of floatation (from float) on the pattern of French flottaison. The spelling flot- was influenced by flotilla.
Check pronunciation: flotation