模索 （モサク） groping (for), fumbling around (for), searching (for an answer, solution, etc.), trying to find
自摸 （ツモ） drawing a tile from the wall, win with a self-drawn tile, winning off a self-drawn tile while completely concealed (meld), winning off a self-drawn tile without having called any tiles
Kanji
Stroke count: 13
Meaning: search, imitate, copy
Kunyomi:
Onyomi: モ モウ バク ボ マク
Composition: 扌 莫
摸
Radical
Radical: 手
Meaning: hand
手
Examples
Onyomi Examples
模擬 （モギ） imitation
模索 （モサク） groping (for), fumbling around (for), searching (for an answer, solution, etc.), trying to find
自摸 （ツモ） drawing a tile from the wall, win with a self-drawn tile, winning off a self-drawn tile while completely concealed (meld), winning off a self-drawn tile without having called any tiles