Definition

Relating to the study of life beyond Earth, especially the possibility of extraterrestrial life.

Example

Scientists are researching exobiological conditions on Mars to determine if life could exist there.

Conversation

Have you heard about the new documentary on exobiological theories?

No, I haven't! What's it about?

It explores the possibility of life beyond Earth and the exobiological implications.

That sounds fascinating! I’d love to watch it.

Synonyms & Antonyms

Root Explanation

Exobiological → It is formed from "exo-" (from Greek "ἔξω" meaning outside) and "biological" (from Greek "βιολογία" meaning the study of life). The word refers to the study of life that exists outside of Earth.

Memory Tip

Think of 'exo-' meaning 'outside' and 'biological' relating to 'life' — this helps you remember that 'exobiological' is about life beyond our planet.

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