1) anything smeared on, unguent, ointment, usually prepared by the Hebrews from oil and aromatic herbs. Anointing was the inaugural ceremony for priests
Part of Speech: noun neuter
Citing in TDNT: 9:493, 1322
From G5548; an unguent or smearing, that is, (figuratively) the special endowment ("chrism") of the Holy Spirit: - anointing, unction.
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 χρῖσμα; click on the second column to search for that grammatical form of the root χρῖσμα; click on the third column to search for that word and grammatical form; click on the total to search for the root χρῖσμα.