This is the 8976th most frequent Catalan word.
eòlics
"Relating to wind or wind energy."
Eòlics is used here as part of the noun 'parcs eòlics', referring to wind farms, places harnessing wind power.
Els parcs eòlics generen energia renovable.
The wind farms generate renewable energy.
Eòlics is used here in its adjectival form 'eòliques', describing turbines related to wind energy.
Les turbines eòliques són visibles des de la carretera.
The wind turbines are visible from the road.
Eòlica is used as an adjective modifying 'fonts d'energia', highlighting the source of energy.