A sperm cell carrying a Y chromosome results in an XY combination, and typically a boy will develop. Variations from this general rule result in intersex fetuses.

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.

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

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

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 …

Want to learn the boy’s meaning? Explore its definition, pronunciation, everyday usage, common phrases, and idioms in English, with interesting examples.

He's just a boy; he doesn't know how to act around girls. Informal Terms Informal. a grown man, esp. when referred to familiarly: I think the boys in the lab need to work on this a little longer.

Boy definition: A male child.