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

• thimbleriggings
• thimblerigs
• thimbles
• thimbleweed
• thimbleweeds
• thimbling
• thimerosal
• thimerosals
• thin
• thin as a rail
• thin-belly
• thin blue line
• thin client
• thine
• thin end of the wedge
• thin-faced
• thin-film
• thing
• thingamies
• thingamy
• thingamybob
• thingamybobs
• thingamyjig
• thingamyjigs
• thinghood