kVariants.txt
is a tab separated file of CJK ideographs variants. Information
was collected by looking up dictionary sources such as Kangxi Zidian, Hanyu
Dazidian, and other sources quoted by the MOE Dictionary.
The file is split into three columns:
- Source Ideograph
- Classification
- Destination Ideograph
There are five classifications, wrong!
, sem
, simp
, old
and =
.
-
wrong!
Variants which are identified by their source dictionaries as incorrect forms of the destination character. Some dictionaries may refer to common systematic variants as errorenous forms; those variants are grouped into thesem
classification. -
sem
Includes semantic variants which one of the following:- systematic corruptions or variations of another character
- characters with non-unifiable structural differences, such as stretching of top 艹
- strict per-component transliterations of characters where the conventional transliteration is a single fused component
- characters with alternate positional forms (艸 vs 艹)
-
simp
The source ideograph is a simplified variant of the destination ideograph. Simplification may be an official simplification defined by the 《簡化字總表》, official and unofficial derived simplifications, or otherwise simplier forms in popular handwritten use. Characters which are used as both Simplified and Traditional forms are excluded. -
old
Alternative shape-based transliterations of older scripts used by Han, such as Small Seal, "guwen 古文", etc. Variants covered by thesem
classification
are excluded. -
=
Z-variants of existing characters, where they are unifiable and/or not readily distinguished by users of the Han script.
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