yǎ
dumb
mute, incapable of speech; same as 哑
Pictophonetic: semantic 疒 (sickness), phonetic 亚
Made of 疒 + 亚
呀亚压牙雅娅押讶丫鸭鸦涯哑崖芽砑衙岈轧睚蚜伢