When a male human reaches adulthood, he is usually described as a man. According to the Merriam-Webster Dictionary, a boy is "a male child from birth to adulthood". [1]

The meaning of BOY is a male child from birth to adulthood. How to use boy in a sentence.

Boy definition: a male child, from birth to full growth, especially one less than 18 years of age.. See examples of BOY used in a sentence.

BOY definition: 1. a male child or, more generally, a male of any age: 2. a group of male friends: 3. an…. Learn more.

You can refer to a man as a boy, especially when you are talking about him in an affectionate way.

Definition of boy noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

4 days ago · (particularly) A male child or adolescent, as distinguished from an infant or adult. "He is not quite a baby, Alfred," said Ellen, "though he is only a big stupid boy. We have made him …

Apr 22, 2025 · "Boy" Definition: What Does "Boy" Mean? "Boy" is commonly used across various contexts, from familial relationships to slang and expressions. Let’s explore its core definitions …

3. Informal. a grown man, esp. when referred to familiarly. 4. a son. 5. a male who is from or native to a given place: He's a country boy.

In India and the treaty-ports of China and Japan, etc., a native male servant, especially a personal servant; a butler or waiter, house-boy, office-boy, etc., as distinguished from a coolie or porter: …