d 2 y 4 n 1 a 1 m 3 o 1
6 letters · 12 points in Scrabble
Meaning
noun generator consisting of a coil (the armature) that rotates between the poles of an electromagnet (the field magnet) causing a current to flow in the armature
originA shortening of dynamo-electric machine. The element dynamo- is ultimately from Ancient Greek δύναμις (dúnamis, “power”).
Etymology from Wiktionary, CC BY-SA 3.0