pinhead

word

Definition

The small round top part of a pin. Informally, it is also an insult for someone seen as very stupid.

Usage & Nuances

As an insult, 'pinhead' is informal and mildly rude, used to call someone foolish or silly. As a noun, it literally means the top of a sewing pin. Avoid using it in formal situations or with people you don't know well.

Example Sentences

The pinhead is very small and shiny.

basic

He called his brother a pinhead for forgetting the keys.

basic

Can you see the pinhead on this needle?

basic

Don’t be such a pinhead—just double-check your work next time.

natural

This design is so tiny, it could fit on a pinhead.

natural

You lost your phone again? Man, sometimes you're a real pinhead.

natural