wetware

In real, traceable use. Part of the curated seed collection; community review is coming.

Sense 1

Meaning · English

The human brain or mind, likened to a computer part.

Register: slang

Where it’s used: Used American English

Examples

What is not understood is the power hunger that resides in what the psychiatrist Kenneth Colby calls the "wetware"— the human brain about which we know very little except that it is composed of about 75 percent water.

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Sense 2

Meaning · English

The human brain or mind, likened to a computer part. — Organic or biological matter in general.

Register: slang

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Common questions

What does “wetware” mean?

The human brain or mind, likened to a computer part.

Is “wetware” formal or informal?

wetware is generally slang.