1) to be operative, be at work, put forth power
1a) to work for one, aid one
2) to effect
3) to display one's activity, show one's self operative
Part of Speech: verb
Citing in TDNT: 2:652, 251
From G1756; to be active, efficient: - do, (be) effectual (fervent), be mighty in, shew forth self, work (effectually in).
|c bring about||13.9|
|b cause to function||42.4|
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root ἐνεργέω; click on the second column to search for that grammatical form of the root ἐνεργέω; click on the third column to search for that word and grammatical form; click on the total to search for the root ἐνεργέω.