zero

n.零；零点；无

Z, z, zanily, zaniness, zany, zap, zappy, zeal, zealot, zealotry, zealous, zealously, zebra, zebra crossing, zed, Zeitgeist, Zelda Teplitz, Zen, zenith, zephyr, Zeppelin, zero growth, zero-hour, zero-rated, zest, zestful, zestfully, zig-zag, zigzag, zillion, zinc, zing, Zion, Zionism, Zionist, zip, Zip code, zipcode, zipper, zippy, zircon,