Definition

A type of membranous covering or layer found in certain plants, especially orchids, that helps absorb moisture from the air.

Example

The velamen of the orchid roots allows them to take in water from the atmosphere.

Conversation

I just learned about the velamen that covers orchid roots in my botany class.

Oh really? I had no idea they had such a special layer.

Yeah, it helps them absorb moisture from the air, which is pretty fascinating.

That makes sense — nature really has some amazing adaptations!

Synonyms & Antonyms

Root Explanation

Velamen is derived from the Latin word 'velamen' (meaning covering or veil), which comes from 'velare' (meaning to cover or veil). The word refers to a covering or veil, particularly in the context of plants or certain garments.

Memory Tip

Imagine a veil or covering that protects something underneath — that's what 'velamen' means.

Visually Confused Words