Definition

The study and technology related to traveling in space.

Example

He is studying astronautics to become a space engineer.

Conversation

Have you ever thought about the field of astronautics?

Yeah, it’s fascinating how we explore space.

I find the technology behind astronautics really impressive.

Absolutely! It's amazing what humans can achieve in space.

Synonyms & Antonyms

Root Explanation

Astronautics is formed from "astro-" (from Greek "astron", meaning star) and "nautics" (from Greek "nautikos", meaning relating to sailors or navigation). The word refers to the science and technology of travel beyond Earth's atmosphere, particularly to the stars.

Memory Tip

Think of 'astro-' meaning 'star' and 'nautics' relating to 'navigation' or 'sailors' — this helps you remember that astronautics is about navigating among the stars.

Visually Confused Words