Radical 146
Radical 146 or radical west meaning "" or "west" is one of the 29 Kangxi radicals composed of 6 strokes.
In the Kangxi Dictionary, there are 29 characters to be found under this radical.
覀, a variant form of 襾, is the 126th indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China, with 西 listed as its associated indexing component.