| fēi | non-/not-/un-/abbr. for Africa 非洲/wrong/evil-doing/insist on/simply must |
| 非 | abbr. for 非洲 |
| 非一日之功 | cannot be done in a short time; taking time and efforts |
| 非主流 | alternative |
| 非主要矛盾 | nonprincipal contradiction |
| 非也 | This is not so. |
| 非交战国 | nonbelligerent |
| 非交换型 | non-crossover |
| 非交换域 | skew field |
| 非亲非故 | neither relatives nor friends |
| 非人 | not the right person (literary) inhuman |
| 非人化 | dehumanization |
| 非人寿保险 | non-life insurance |
| 非份 | improper presumptuous assuming |
| 非会员银行 | nonmember bank |
| 非传统的 | unconventional; nontraditional; unorthodox |
| 非但 | not only |
| 非位的 | etic |
| 非借入储备 | non-borrowed reserves |
| 非做不可 | to have no choice but to |
| 非光谱色 | nonspectral colour |