筒子

Traditional form:

筒子

Pinyin (reading):

tǒngzi

Definitions:

• tube-shaped object
• tube
• bobbin
• (Internet slang) homonym for 同志 (tóngzhì)

Characters:

• 筒 - tube, pipe, cylinder; a thick piece of bamboo
• 子 - son, child; seed, egg; fruit; small thing

Traditional characters:

• 筒 - tube, pipe, cylinder; a thick piece of bamboo
• 子 - son, child; seed, egg; fruit; small thing