Radicals ( Radical186) seven strokes in Kanji;

dimensional, e.g.

www.jisho.org radical number 153 ... ;

directional, e.g.

;

logical, e.g.

in Kanji: snake;
insect without leg;
badger; clawed dog;

numerological, e.g.

7;

structural, e.g.

snake, one of the zodiac signs;

Radicals;