brommer

Etymology
From. The sense “moped” probably after, though both terms were first attested in the same year (1950).

The sense “coach taxi” may instead be derived from a taxi company in Utrecht, the identity of which is obscure, however.

Noun

 * 1)  low-powered motorcycle
 * 2) one who hums, buzzes, drones
 * 3)  infertile cow
 * 4)   taxi drawn by one
 * 1)   taxi drawn by one
 * 1)   taxi drawn by one