1a) to leave out, omit, pass by
1b) to leave, quit
2) to fail
2a) to leave off, cease, stop
2b) of the failing or eclipse of the light of the sun and the moon
Part of Speech: verb
From G1537 and G3007; to omit, that is, (by implication) cease (die): - fail.
|d cease (state)||13.39|
|c cease (event)||68.36|
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 ἐκλείπω; click on the second column to search for that grammatical form of the root ἐκλείπω; click on the third column to search for that word and grammatical form; click on the total to search for the root ἐκλείπω.