| First 2 letters | Most frequent words (number of websites) |
|---|---|
| za | zambian (19), zabbix (18) |
| zb | zbook (21) |
| ze | zero (1458), zealand (352), zeitgeist (25), zener (7), zenbook (6) |
| zh | zhang (63), zhejiang (25), zhu (22) |
| zi | zijn (213), zinc (147), zipper (110), zine (81) |
| zo | zo (162), zonder (62) |
| zu | zullen (34), zucchini (33), zulu (28) |
| zy | zyxel (16) |