Definition of countless adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Define countless. countless synonyms, countless pronunciation, countless translation, English dictionary definition of countless. adj. Too many to be counted; innumerable.
Countless means more than you could possibly count. If you have countless reasons why you love living in New York, there are so many reasons that you can't list them all. Countless is a good adjective to use when you want to emphasize how endless, huge, or immeasurable something is.
From count + -less. There are countless stars in the sky. He endured countless insults hurled at him before people finally respected him for his courage and his great ability as a baseball player. Synonym of uncountable. The stars in the sky are countless.