- The definition of a lad is a young man.
An example of a lad is a thirteen year old boy.
A lad in green.
- a boy or youth
- Informal any man; fellow: familiar or endearing term
Origin of ladMiddle English ladde ; from uncertain or unknown; perhaps
- A boy or young man.
- Informal A man of any age; a fellow.
Origin of ladMiddle English ladde, perhaps of Scandinavian origin.