countless Play adjectiveToo many to be counted; very many. SYNONYMS bags ofbazillions ofdiversendless numbers ofgazillions ofheaps ofimmeasurable numbers ofincalculable numbers ofinfinite numbers ofinnumerableinnumerouslanklegionloads ofmanifoldmasses ofmore than one can countmultifariousmultitudinousmyriadno end ofnumberlessnumerousoodles ofscads ofstacks oftoo many to be countedumpteenunnumberableunnumbereduntoldvery manyzillions of
