Dynamo
/ˈdaɪ.nə.moʊ/noun
A device that converts mechanical energy into electrical energy.
Did you know?The term 'dynamo' is derived from the Greek word for 'power', linking it to the ancient understanding of energy as a force with almost mystical properties.
Etymological Timeline
Ancient Greek
Greek
δύναμις (dýnamis)
“Power, strength, or force.”
19th Century
English
dynamo
“A generator of mechanical energy, reflecting the transformative power of energy.”
Modern English
English
dynamo
“Now synonymous with energy generation, embodying the ancient concept of power.”
Proto-Indo-European
PIE
*dʰeu̯-
“To flow, to run, suggesting the movement of energy.”
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