expensive    (to be) kuzīmba, guhēnda
En-En dictionary 
guhēnda (-hēnze)     v    1. to deceive, to cheat, 2. to be expensive
kuzīmba (-zīmvye)   v    1. to fraud, to swindle, 2. make the price very high, to overcharge, 3. to be expensive