| CHAOLOGISTS | • chaologists n. Plural of chaologist. • CHAOLOGIST n. a student of chaology, the study of chaos or chaos theory. |
| CHESSBOXING | • chessboxing n. Alternative spelling of chess boxing. • chess␣boxing n. A hybrid sport involving alternating rounds of chess and boxing. • CHESSBOXING n. a hybrid sport which combines the sport of boxing with games of chess in alternating rounds. |
| CROSSLIGHTS | • crosslights n. Plural of crosslight. • cross-lights n. Plural of cross-light. • CROSSLIGHT n. a light whose direction makes an angle with that of another light. |
| CUSHIONINGS | • CUSHIONING n. the act of providing with a cushion. |
| EIGHTSCORES | • EIGHTSCORE n. eight times twenty. |
| GEOCHEMISTS | • geochemists n. Plural of geochemist. • GEOCHEMIST n. one who studies the chemistry of the earth's crust. |
| GLASSCLOTHS | • GLASSCLOTH n. a cloth for cleaning glass, which does not leave fibres behind. |
| GRASSCLOTHS | • grasscloths n. Plural of grasscloth. • grass␣cloths n. Plural of grass cloth. |
| GROUCHINESS | • grouchiness n. The characteristic or quality of being grouchy. • GROUCHINESS n. the state of being grouchy. |
| HAGIOSCOPES | • hagioscopes n. Plural of hagioscope. • HAGIOSCOPE n. an opening cut in the wall of a church to enable viewing of the altar. |
| HOPSACKINGS | • hopsackings n. Plural of hopsacking. • HOPSACKING n. a rough-surfaced loose fabric, also HOPSACK. |
| HYGROSCOPES | • hygroscopes n. Plural of hygroscope. • HYGROSCOPE n. an instrument for displaying changes in air humidity. |
| MISCHOOSING | • mischoosing v. Present participle of mischoose. • MISCHOOSE v. to choose badly. |
| NIGHTSCOPES | • nightscopes n. Plural of nightscope. • NIGHTSCOPE n. a device fitted to a rifle to gather light at night. |
| PHASCOGALES | • phascogales n. Plural of phascogale. • PHASCOGALE n. a small insectivorous mouselike marsupial of the family Dasyuridae, native to Australia and New Guinea. |
| PSYCHOGASES | • PSYCHOGAS n. a gas which makes a person's performance deteriorate very seriously without his being aware of it. |
| PSYCHOGRAMS | • psychograms n. Plural of psychogram. • PSYCHOGRAM n. writing supposedly produced under influence of spirits. |
| SARCOPHAGUS | • sarcophagus n. A stone coffin, often with its exterior inscribed, or decorated with sculpture. • sarcophagus n. (By extension). • sarcophagus n. (Obsolete except Ancient Greece, historical) A kind of limestone used by the Ancient Greeks for coffins… |
| SCHOOLGIRLS | • schoolgirls n. Plural of schoolgirl. • SCHOOLGIRL n. a girl attending school. |
| SCOMFISHING | • scomfishing v. Present participle of scomfish. • SCOMFISH v. (Scots) to suffocate or stifle; to smother, also SCUMFISH. |