| SICKED | • sicked v. Simple past tense and past participle of sick. • SICK v. to urge to attack, also SIC. |
| SICKEE | • sickee n. (Informal, rare) A person who is unwell. • SICKEE n. a day off work, also SICKIE, SICKY. |
| SICKEES | • sickees n. Plural of sickee. • SICKEE n. a day off work, also SICKIE, SICKY. |
| SICKEN | • sicken v. (Transitive) To make ill. • sicken v. (Intransitive) To become ill. • sicken v. (Transitive) To fill with disgust or abhorrence. |
| SICKENED | • sickened adj. Disgusted or revolted. • sickened v. Simple past tense and past participle of sicken. • SICKEN v. to make sick. |
| SICKENER | • sickener n. One who, or that which, sickens. • sickener n. A small, bright red and possibly poisonous russula or brittlegill (Russula emetica). • SICKENER n. a poisonous toadstool. |
| SICKENERS | • sickeners n. Plural of sickener. • SICKENER n. a poisonous toadstool. |
| SICKENING | • sickening v. Present participle of sicken. • sickening adj. Causing sickness or disgust. • sickening adj. (LGBT slang) Amazing, fantastic. |
| SICKENINGLY | • sickeningly adv. (Sometimes figurative) In a manner to sicken. • SICKENING adv. nauseating. |
| SICKENINGS | • sickenings n. Plural of sickening. • SICKENING n. the act of sickening. |
| SICKENS | • sickens v. Third-person singular simple present indicative form of sicken. • SICKEN v. to make sick. |
| SICKER | • sicker adj. Comparative form of sick: more sick. • sicker adj. (Obsolete outside dialects) Certain. • sicker adj. (Obsolete outside dialects) Secure, safe. |
| SICKERLY | • sickerly adv. (Obsolete outside dialects) Certainly. • SICKER adv. (Scots) sure, certain, also SICCAR, SIKER, SYKER. |
| SICKERNESS | • sickerness n. (Obsolete) the state, condition, or quality of being certain; certainty; assurance. • sickerness n. (Archaic) security; safety; freedom from danger. • SICKERNESS n. (Scots) certainty. |
| SICKERNESSES | • SICKERNESS n. (Scots) certainty. |
| SICKEST | • sickest adj. Superlative form of sick: most sick. • SICK adj. affected with ill health. |