Chinese words for cha2

cha2, zha1
to research, to check, to investigate, to examine, to refer to, to search, (surname)

cha2
examine, inquire, observe, inspect, look into, to examine

cha2
tea, tea plant

cha1, cha2, cha3
fork, pitchfork, prong, pick, cross, intersect, to cross, be stuck, to diverge, to open (as legs)