- Electric power/energy as used in homes etc., supplied by power stations or generators. [from 19th c.]
- (archaic) A property of amber and certain other nonconducting substances ("electricks") to attract lightweight material when rubbed, or the cause of this property; now understood to be an imbalance of electric charge. [from 17th c.]
- The study of electrical energy; the branch of science dealing with such phenomena. [from 18th c.]
- A feeling of excitement; a thrill. [from 18th c.]
"Opening night for the new production had an electricity unlike other openings."
- Electric charge, or particles carrying such charge