二 èr, two/2/(Beijing dialect) stupid 亚 Yà/yà, [亞], Asia/Asian/Taiwan pr. [Yǎ], second/next to/inferior/sub-/Taiwan pr. [yǎ] 土 Tǔ/tǔ, Tu (ethnic group)/surname Tu, earth/dust/clay/local/indigenous/crude opium/unsop... 垭 yā, [埡], (dialect) strip of land between hills/used in place names/also pr. [yà]