| AMPHIOXUS | • amphioxus n. The lancelet, particularly of the genus Branchiostoma. • AMPHIOXUS n. (Greek) a fishlike creature, two or three inches long, found in temperate seas, aka lancelet. |
| CHEMSEXES | • CHEMSEX n. sexual activity performed while under the influence of psychoactive drugs. |
| EXANTHEMS | • exanthems n. Plural of exanthem. • EXANTHEM n. a skin eruption, esp. accompanied by fever, also EXANTHEMA. |
| EXHUMATES | • exhumates v. Third-person singular simple present indicative form of exhumate. • EXHUMATE v. to dig out from the earth, also EXHUME. |
| HEXAGRAMS | • hexagrams n. Plural of hexagram. • HEXAGRAM n. a six-pointed star. |
| HEXAMINES | • hexamines n. Plural of hexamine. • HEXAMINE n. a chemical compound, used as a solid fuel. |
| HOMOSEXES | • homosexes n. Plural of homosex. • HOMOSEX n. (short for) homosexuality. |
| HOMOTAXES | • HOMOTAXIS n. coincidence in order of organic succession but not necessarily in time. |
| HOMOTAXIS | • homotaxis n. (Biology) similarity in arrangement of parts. • homotaxis n. (Geology) similarity in the lithostratigraphic or biostratigraphic vertical sequence of rock strata… • HOMOTAXIS n. coincidence in order of organic succession but not necessarily in time. |
| HUMIDEXES | • humidexes n. Plural of humidex. • HUMIDEX n. (Canadian) a system of measuring discomfort showing the combined effects of humidity and temperature. |
| METHOXIES | • METHOXY n. a drug that is claimed to increase muscle size and is taken as a supplement by some athletes. |
| METHOXYLS | • METHOXYL n. a compound containing a certain chemical group, also METHOXY. |
| PEMPHIXES | • PEMPHIX n. (Greek) a somewhat rare skin disease, characterized by the development of blebs upon different part of the body, also PEMPHIGUS. |
| XANTHISMS | • XANTHISM n. a condition of skin, fur or feathers in which yellow coloration predominates. |
| XANTHOMAS | • xanthomas n. Plural of xanthoma. • XANTHOMA n. a skin disease marked by the development of irregular yellowish patches upon the skin, esp. upon the eyelids. |