flottantadjectivecommon nounverbSyllable DecompositionflottantEtymologyexpandfrom the present participle of the verb 'to float'.Definitions1. The part of a company's shares that is considered to be available for sale on the market at any given time.financeexpand2. Floating-point number.informatiqueexpandAntonymentierPluralflottantsTranslationsenglish:floatitalian:flottante