| 兆 | zhào tou | omen / portent / sign | 
| 兆 | Zhào | surname Zhao | 
| 兆 | zhào | (bound form) omen / to foretell / million; mega- / (Tw) trillion; tera- / (old) billion | 
| 头 | tóu | head / hair style / the top / end / beginning or end / a stub / remnant / chief / boss / side / aspect / first / leading / classifier for pigs or livestock / CL:个 | 
| 头 | tou | suffix for nouns |