Definition of happy adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Someone who is happy has feelings of pleasure, usually because something nice has happened or because they feel satisfied with their life. Marina was a confident, happy child. I'm
Happy is a feeling of joy, pleasure, or good fortune — exactly how you'd feel if you learned that you won the lottery or got accepted into your number one choice of colleges.