cha1, cha4, chai1, ci1 difference, discrepancy, to differ, error, to err, to make a mistake, differ from, short of, to lack, poor, send, a messenger, a mission, to commission, uneven
插
cha1 insert, stick in, pierce, to take part in, to interfere, to interpose
叉
cha1, cha2, cha3 fork, pitchfork, prong, pick, cross, intersect, to cross, be stuck, to diverge, to open (as legs)
