guaiacum /gwīˈə-kəm/

1. Any of a family of tropical American trees of the genus Guaiacum, some yielding lignum vitae
2. (also guaiac) their greenish resin, used in medicine

• psychosomimetic
• psychosurgeries
• psychosurgery
• psychosyntheses
• psychosynthesis
• psychotechnics
• psychotherapeutics
• psychotherapies
• psychotherapist
• psychotherapists
• psychotherapy
• razor shell
• razor shells
• razor-strop
• razor-strops
• razor wire
• razure
• razures
• razz
• razzamatazz
• razzamatazzs
• razzed
• razzes
• razzia
• razzias