Definition

A clear dome on the top of an aircraft that allows the navigator to see the sky for making observations of stars and other celestial bodies.

Example

The pilot used the astrodome to navigate by observing the stars during the night flight.

Conversation

Have you ever seen an astrodome on an airplane?

No, I haven't! What does it look like?

It's this cool transparent dome where navigators can make celestial observations.

That sounds fascinating! I would love to check one out.

Synonyms & Antonyms

Root Explanation

Astrodome → It is formed from "astro-" (from Greek "astron", meaning star) and "dome" (from Latin "domus", meaning house or structure). The word "astrodome" refers to a structure or house that is related to stars, typically used in the context of a sports venue with a domed roof that allows for viewing of the sky.

Memory Tip

Think of 'astro-' meaning 'star' and 'dome' meaning 'house' — an astrodome is like a house for stars, often referring to a venue with a dome.

Visually Confused Words