Definition

The front part of the digestive system in an embryo, which develops into the mouth and other parts of the digestive tract.

Example

During embryonic development, the stomodeum forms the initial structure of the mouth.

Conversation

Did you know that the stomodeum plays a crucial role in embryonic development?

Really? I had no idea it was that important.

Yeah, it's basically the first part of the digestive system in embryos.

Wow, that's fascinating! I love learning about biology.

Synonyms & Antonyms

Root Explanation

Stomodeum is formed from "stoma" (Greek, meaning mouth) and "-odeum" (Greek, meaning a small or little place). The term refers to a small mouth or opening, particularly in embryonic development.

Memory Tip

Think of 'stoma' meaning mouth and '-odeum' indicating a small place — this helps you remember that 'stomodeum' refers to a small mouth or opening.

Visually Confused Words