What is another word for guaiac?
Pronunciation: [ɡwˈɑːɹɪˌak] (IPA) 
Guaiac is a resinous substance from the lignum vitae tree, also known as guaiacum. It is often used in medical tests to detect the presence of blood in bodily fluids. Other synonyms for guaiac include lignum vitae, holy wood, tree of life, guaiacum officinale, guaiacwood, guajak, guayacan, and lignum sanctum. Essentially, any term derived from the lignum vitae tree can be used synonymously with guaiac, including the wood itself. The tree has been used for centuries for both medicinal and industrial purposes, and its derivatives have been used in everything from incense to furniture making. As such, there are many words that can be used synonymously with guaiac, and their meaning and context will vary depending on the situation in which they are used.
