1) to think, suppose, be of opinion
2) to praise, extol, magnify, celebrate
3) to honour, do honour to, hold in honour
4) to make glorious, adorn with lustre, clothe with splendour
4a) to impart glory to something, render it excellent
4b) to make renowned, render illustrious
4b1) to cause the dignity and worth of some person or thing to become manifest and acknowledged
Part of Speech: verb
Citing in TDNT: 2:253, 178
From G1391; to render (or esteem) glorious (in a wide application): - (make) glorify (-ious), full of (have) glory, honour, magnify.
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 δοξάζω; click on the second column to search for that grammatical form of the root δοξάζω; click on the third column to search for that word and grammatical form; click on the total to search for the root δοξάζω.