Radicals ( Radical85) four strokes in Kanji;

dimensional, e.g.

;

directional, e.g.

;

logical, e.g.

in Hiragana: entrance to a home; gate; Japanese style door; narrows;

in Hiragana: counter for apartments; counter for houses;

in Kanji: counter for houses; door;

Sachio (i.e. name); Tozaki (i.e. family name, surname); Tsurudo (i.e. family name, surname);

numerological, e.g.

4;

structural, e.g.

;

Radicals;