- 可能(kě néng): might (happen); possible; probable; possibility; probability; maybe; perhaps; CL: 個|个(gè)
- 可以(kě yǐ): can; may; possible; able to
- 可见(kě jiàn): it can clearly be seen (that this is the case); it is (thus) clear; clear; visible
- 可靠(kě kào): reliable
- 可怕(kě pà): awful; dreadful; fearful; formidable; frightful; scary; hideous; horrible; terrible; terribly
- 宁可(nìng kě): preferably; one would prefer to…(or not to…); would rather; (would) be better too; (to pick) the lesser of two evils
*CL: Classifier/Measure Word