Definition

A dark green substance that forms in the intestines of a fetus and is usually passed out of the body shortly after birth.

Example

The doctor checked the baby for meconium after the delivery.

Conversation

Did you know that babies have something called meconium before they are born?

Yeah, I read that it's the first poop they have after birth.

Exactly! It's interesting how it builds up in the intestines.

Right? And it usually comes out right after they are born.

Synonyms & Antonyms

Root Explanation

**Meconium** → The word 'meconium' is derived from the Greek 'mēkōnion' (meaning poppy juice), which is a diminutive form of 'mēkon' (meaning poppy). It refers to the dark greenish-black substance found in the intestines of a fetus, resembling the color of poppy seeds.

Memory Tip

Imagine the dark substance resembling 'poppy juice' — that's why meconium refers to the first stool of a newborn.

Visually Confused Words