Variant Chinese Character - Graphemic Variants

Graphemic Variants

Some variants are not allographic. For a set of variants to be allographs, someone who could read one should be able to read the others, but some variants cannot be read if one only knows one of them. An example is 搜 and 蒐, where someone who is able to read 搜 might not be able to read 蒐. Another example is 㠯, which is a variant of 以, but some people who could read 以 might not be able to read 㠯.