1) pertaining to speech or speaking
2) pertaining to the reason or logic
2a) spiritual, pertaining to the soul
2b) agreeable to reason, following reason, reasonable, logical
Part of Speech: adjective
Citing in TDNT: 4:142, 505
From G3056; rational ("logical"): - reasonable, of the word.
|true to real nature||73.5|
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 λογικός; click on the second column to search for that grammatical form of the root λογικός; click on the third column to search for that word and grammatical form; click on the total to search for the root λογικός.