Sign

徵兆 /征兆

zhēngzhào

(omen — see also omen)

手勢 /手势

shǒushì

(meaningful gesture)

標牌 /标牌

biāopái

(flat object bearing a message)

標誌 /标志

biāozhì

(a fact that shows that something exists or may happen)

牌子

páizi

(flat object bearing a message)

符號 /符号

fúhào

(a mark or another symbol used to represent something)

符號 /符号

fúhào

(any of several specialized non-alphabetic symbols)

號 /号

hào

(math: positive or negative polarity)

跡象 /迹象

jìxiàng

(a fact that shows that something exists or may happen)

預兆 /预兆

yùzhào

(omen — see also omen)

簽字 /签字

qiānzì

(to make (a document) official by writing one's signature)

簽字 /签字

qiānzì

(to write one's signature on a document)

簽署 /签署

qiānshǔ

(to make (a document) official by writing one's signature)

簽署 /签署

qiānshǔ

(to write one's signature on a document)