toothbrush : Idioms & Phrases


electric toothbrush

  • noun a toothbrush with an electric motor in the handle that vibrates the head of the brush
WordNet

toothbrush tree

  • noun glabrous or pubescent evergreen shrub or tree of the genus Salvadora; twigs are fibrous and in some parts of the world are bound together in clusters and used as a toothbrush; shoots are used as camel fodder; plant ash provides salt
    mustard tree; Salvadora persica.
WordNet