Chinese words for cha2

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

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

tea, tea plant

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