Z

ZENITH nii'tesico'ou3i' hiisiis (when it [the sun] is at its highest point in the sky)

ZERO hoowuuni'

ZIGZAG he (she) is walking (running) in a zigzag fashion: niineeseince'tootokooxuuseetkooht

ZINC nookbei'ci3e' (means: "white metal")

ZIP I am zipping it up: hooxkuhnoo; zip it up!: hoxkuhu

ZOO cese'ehiiho' niitononheihi3i' (means: "where the animals are kept")