A symptom is a physical or mental INDICATION of a disease or disorder. Indicia, INDEX, INDICATION, MANIFESTATION, TOKEN, WARNING, EXHIBITION, EVIDENCE, MARK, PROOF, NOTE, HINT, SIGN, and EDEMA are all terms that can be used to describe symptoms. Indicia is a 7-letter term meaning a SIGN or MARK that indicates the presence of something. INDEX is a 5-letter term meaning a pointer or guide to a subject or person. INDICATION is a 10-letter term meaning a SIGN or suggestion of something. MANIFESTATION is a 13-letter term meaning a visible or tangible form of something. TOKEN is a 5-letter term meaning a thing serving as a visible or tangible representation of a fact, quality, feeling, etc. WARNING is a 7-letter term meaning a SIGN or notice of something impending. EXHIBITION is a 10-letter term meaning a public display or demonstration of something. EVIDENCE is an 8-letter term meaning something that furnishes PROOF of a fact or statement. MARK is a 4-letter term meaning a visible impression or trace on something. PROOF is a 5-letter term meaning EVIDENCE sufficient to establish a thing as true. NOTE is a 4-letter term meaning a brief record of something written down to assist the memory or for future reference. HINT is a 4-letter term meaning an indirect suggestion or vague reminder. SIGN is a 4-letter term meaning a gesture or action used to convey information or instructions. EDEMA is a 5-letter term meaning an abnormal accumulation of fluid beneath the skin or in one or more cavities of the body.