pool1 Pronunciation: /puːl/Translate pool | into French | into Italian | into Spanish German translation of pooln. 1 Tümpel 2 (temporary) Lache pool of blood = Blutlache 3 (swimming pool) Schwimmbecken; (public) Schwimmbad; (in house or garden) Poolpool in other Oxford dictionaries Definition of pool in the British & World English dictionary Definition of pool in the US English dictionary