Definition

The small indentation or groove that runs down the middle of the upper lip.

Example

She applied lipstick carefully, making sure to avoid the philtrum.

Conversation

Have you ever noticed the philtrum on people's faces?

Yeah, it's that little groove above the lip, right?

Exactly! It's interesting how it varies from person to person.

Totally! Some have a really pronounced philtrum, while others barely have one.

Synonyms & Antonyms

Root Explanation

Philtrum → It originates from the Greek word "philtron" (φίλτρον), meaning a love charm or potion. The term is derived from "philos" (φίλος), meaning loving or dear, and the suffix "-tron" which indicates a tool or instrument. The philtrum is the vertical groove between the nose and the upper lip, often associated with beauty and attraction, hence the connection to love.

Memory Tip

Think of the Greek word for a love charm ('philtron') to remember that the 'philtrum' is the groove that can enhance beauty and attraction.

Visually Confused Words