Definition

Relating to the science and technology of space travel and exploration.

Example

The astronautical engineering program at the university focuses on spacecraft design.

Conversation

Have you ever thought about what it takes to be an astronautical engineer?

Yeah, it sounds fascinating! They work on so many cool projects.

I read that they design spacecraft for astronautical missions.

Exactly! It must be incredible to contribute to space exploration.

Synonyms & Antonyms

Root Explanation

Astronautical → It is formed from "astro-" (from Greek "astron", meaning star) and "nautical" (from Greek "nautis", meaning sailor). The word "astronautical" refers to the science or practice of traveling among the stars, akin to sailing in space.

Memory Tip

Think of 'astro-' meaning 'star' and 'nautical' relating to 'sailing' — this helps you remember that astronautical pertains to the navigation or travel among the stars.

Visually Confused Words