=1

你

nǐ

you (informal, as opposed to courteous 您 nín)

=1

你

nǐ

you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)

=2

玩

wán

to play to have fun to trifle with toy sth used for amusement curio or antique (Taiwan pr. wàn) to keep sth for entertainment

=2

玩

wán

variant of 玩 wán Taiwan pr. wàn

3

拳擊

quánjī

boxing

=4

嗎

má

(coll.) what?

=4

嗎

mǎ

used in 吗啡 mǎfēi

=4

嗎

ma

(question particle for "yes-no" questions)