tonka-bean /tongˈkə-bēnˈ/

1. (also tonga-bean /tongˈgə-/, tonquin-bean /tongˈkēn-/) the coumarin-scented seed of a large papilionaceous tree (genus Dipteryx) of Guiana, used for flavouring snuff, etc
2. The tree from which it comes

• thermoluminescent
• thermolyses
• thermolysis
• thermolytic
• thermometer
• thermometers
• thermometric
• thermometrical
• thermometrically
• thermometries
• thermometrograph
• thermometry
• thermonasties
• thermonasty
• thermonuclear
• thermonuclear reaction
• thermophil
• thermophile
• thermophiles
• thermophilic
• thermophilous
• thermophils
• thermophyllous
• thermopile
• thermopiles