Guaiac

noun

Word Frequency: 0.1

Definitions

1.nounA paper treated with alpha-guaiaconic acid, used in tests to detect blood in the faeces.

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.