Radical 164
Radical 164 or radical wine meaning "wine" or "alcohol" is one of the 20 Kangxi radicals composed of 7 strokes.
In the Kangxi Dictionary, 290 characters can found under this radical.
酉 is also the 153rd indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.
In Chinese astrology, 酉 represents the tenth Earthly Branch and corresponds to the Rooster in the Chinese zodiac.