Radical 126 or radical and (而部) meaning "and" or "but" is one of the 29 Kangxi radicals (214 radicals in total) composed of 6 strokes.

In the Kangxi Dictionary, there are 22 characters (out of 49,030) to be found under this radical.

而 is also the 127 indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.