Radicals ( Radical111) four strokes in Kanji;

dimensional, e.g.

www.jisho.org radical number 89 ... ;

directional, e.g.

;

logical, e.g.

in Hiragana;
in Hiragana;

in Kanji: to associate with; to join; to mix with;

numerological, e.g.

4;

structural, e.g.

2 * ; double X;

Radicals;