These are counts in one KanjiVG snapshot. A prefix at this tolerance is not a rule that the shorter character must be written first, and it is not a claim about meaning.

Click a plate to replay. The plate is the longer character. It draws the shorter character, holds, then continues with the remaining strokes. After the hold, the prefix is cinnabar and the strokes that follow are indigo. With reduced motion the finished character stays still, in those two colors. A plate without the prefix attribute draws in the ordinary ink, and the draw timings are unchanged.

On this page

How a prefix is read

Sample
Stroke distance
Strict prefix
Chain
Extension

How many pairs

Where the 2,136 characters fall

Class Characters

The threshold

Threshold Pairs Are a prefix Have a prefix Longest chain

The longest chains

Prefix Extension Strokes Added Distance

Characters by extensions

Characters Strokes Extensions Characters

Six pairs

KanjiVG · CC BY-SA 3.0

What this shows

Stroke diagrams: KanjiVG, Ulrich Apel et al., CC BY-SA 3.0, from commit 70a0b7ae0c18ceb5cb358274b029cce0234a43bc of github.com/KanjiVG/kanjivg. The plate files are unmodified copies in site/assets/kanjivg/. Jōyō index: the list used on the Gallery.