This is the 787th most frequent Estonian word.
elekter
Electricity.
Here, 'elekter' is used in a genitive case 'elektri' to indicate possession or relation, referring to the electricity bill.
Kas sa maksid elektri arve juba ära?
Did you already pay the electricity bill?
In this sentence, 'elekter' is used as a noun to refer to electricity as a general concept.
Elekter on tänapäeval igapäevaelu lahutamatu osa.
Electricity is an inseparable part of everyday life today.
In this example, 'elekter' is used as a subject to denote the service of electricity in the scenario being described.