adjective

hydroelectric

hydroelectric

Hydroelectric power is a renewable energy source.

Hydroelectric power is a renewable energy source.

((noun)) relating to electricity generated by hydropower A hydroelectric dam can generate a lot of power.

Synonyms: water-powered

From Greek 'hydro-' (water) + 'electric'. It literally means 'electricity from water'.

Break it down: 'hydro' means water, and 'electric' relates to electricity. So, it's electricity generated by water.

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