剃

剃须刀

tì xū dāo

shaver

剃须膏

tì xū gāo

shaving cream

鬼剃头

guǐ tì tóu

spot baldness (alopecia areata)

剃光头

tì guāng tóu

to shave the whole head clean

剃刀

tì dāo

razor

剃度

tì dù

to take the tonsure

剃头

tì tóu

to have one's head shaved

剃头挑子一头热

tì tóu tiāo zi yī tóu rè

lit. only one end of the barber's pole is hot (idiom)

剃发令

tì fà lìng

the Qing order to all men to shave their heads but keep a queue, first ordered in 1646

剃发留辫

tì fà liú biàn

to shave the head but keep the queue

奥卡姆剃刀

ào kǎ mǔ tì dāo

Occam's razor