From Longman Dictionary of Contemporary Englishnumberlessnum‧ber‧less /ˈnʌmbələs $ -bər-/ adjective literaryLOT/LARGE NUMBER OR AMOUNTtoo many to be countedSYN countless
numberless fishExamples from the Corpusnumberless• Sad and profoundchants are intoned in the wind and I am in the presence of a numberless and devoutcongregation.• All at once my numberless days were numbered.• Keep away from the deep-fried scampi and mixed seafood and the numberless fish in wine and buttersauces.• The examples are not numberless nor are the responses.• numberlesspossibilities• In wooded recesses were numberlesssprings of pure water and numerous small lakes.
