(after a verb or adjective) one who (is) ...
(after a noun) person involved in ...
(used after a number or 後|后[hou4] or 前[qian2] to refer to sth mentioned previously)
(used after a term, to mark a pause before defining the term)
(old) (used at the end of a command)
lover (of art, sports etc)
person engaged in some industry or trade
clever and knowledgeable person
the person involved
the people holding power
Naruto, manga and anime series
lit. the first person to bury funerary dolls (idiom)
fig. the originator of an evil practice
person taking a job