Definition

The most noticeable bump on the back of the skull, where the occipital bone sticks out.

Example

The doctor pointed to the inion to explain the location of the occipital bone.

Conversation

Have you ever heard of the term inion?

No, I haven't. What does it mean?

It's actually the most prominent part of the back of your skull.

That's interesting! I never knew there was a specific name for that.

Synonyms & Antonyms

Root Explanation

Inion comes from the Latin word 'inion' (meaning the back of the head or occiput). The term refers specifically to the external occipital protuberance, a bony prominence on the back of the skull.

Memory Tip

Think of the Latin word 'inion' which refers to the back of the head, helping you remember that 'inion' is related to this specific part of the skull.

Visually Confused Words