dimmer
English
/ˈdɪməɹ/
noun
Definitions
- A rheostat that is used to vary the intensity of a domestic electric light
- A switch used to select between the low and high headlamp beam on a road vehicle. (usually as "dimmer switch", primarily in North America; elsewhere "dipswitch" or "dipper switch")
Etymology
Suffix from English dim.
Origin
English
dim