Definition

Relating to or occurring within the nose.

Example

The doctor recommended an intranasal spray for allergy relief.

Conversation

Have you heard about the new intranasal vaccine they're developing?

Yeah, I read a bit about it; it sounds pretty interesting!

I think it could be a game changer for how we administer vaccines.

Definitely! It might make it easier for people who are afraid of needles.

Synonyms & Antonyms

Root Explanation

Intranasal → It is formed from "intra-" (meaning within) and "nasus" (meaning nose in Latin). The word "intranasal" refers to something that is located or occurring within the nose.

Memory Tip

Think of 'intra-' meaning 'within' and 'nasus' meaning 'nose' — this helps you remember that 'intranasal' refers to something that is inside the nose.

Visually Confused Words