木頭

slow-witted / blockhead / log (of wood, timber etc) / CL:塊|块[kuai4],根[gen1]

(bound form) tree / (bound form) wood / unresponsive; numb; wooden

head / hair style / the top / end / beginning or end / a stub / remnant / chief / boss / side / aspect / first / leading / classifier for pigs or livestock / CL:個|个[ge4]

suffix for nouns