Definition

Relating to a type of map projection that keeps the direction from a specific point accurate, or concerning angles measured in a horizontal circle.

Example

The azimuthal projection is often used in navigation to represent the shortest path between two points.

Conversation

I was reading about different map types, and the azimuthal projection caught my attention.

Oh really? What’s special about that one?

It preserves direction from a central point, which can be really useful for navigation.

That sounds interesting! I’ve always just used regular maps.

Synonyms & Antonyms

Root Explanation

Azimuthal → It is formed from "azimuth" (from Arabic *al-sumūt*, meaning the way or path) and the suffix "-al" (meaning pertaining to). The word "azimuthal" refers to something that is related to or measured from the azimuth, which is an angular measurement in a spherical coordinate system.

Memory Tip

Think of the word 'azimuth' as referring to a specific 'path' or 'way' in navigation, and the '-al' indicates that it pertains to that path. This helps you remember that 'azimuthal' relates to measurements or angles based on that specific path.

Visually Confused Words