| ABROGATIONS | • abrogations n. Plural of abrogation. • ABROGATION n. the act of abrogating, formally annulling. |
| BOOTLEGGERS | • bootleggers n. Plural of bootlegger. • BOOTLEGGER n. one who supplies e.g. illicit whisky. |
| BRYOLOGISTS | • bryologists n. Plural of bryologist. • BRYOLOGIST n. one versed in bryology. |
| FOOTBRIDGES | • footbridges n. Plural of footbridge. • FOOTBRIDGE n. a bridge for pedestrians. |
| GARBOLOGIST | • garbologist n. One who examines refuse using archaeological techniques. • garbologist n. (Australia, humorous) A garbage collector. • GARBOLOGIST n. a person who studies a society's waste materials. |
| GOBSTOPPERS | • gobstoppers n. Plural of gobstopper. • gob␣stoppers n. Plural of gob stopper. • GOBSTOPPER n. (colloquial) a large sweet that is sucked. |
| OBJURGATORS | • objurgators n. Plural of objurgator. • OBJURGATOR n. one who objurgates. |
| OBSIGNATORY | • obsignatory adj. (Obsolete) Ratifying; confirming by sealing. • OBSIGNATORY adj. relating to obsignation. |
| STRONGBOXES | • strongboxes n. Plural of strongbox. • STRONGBOX n. a box for holding valuables. |
| SUBROGATION | • subrogation n. (Law) Substitution of a different person in place of a creditor or claimant with respect to certain rights and duties. • SUBROGATION n. the act of subrogating, also SURROGATION. |
| THROMBOGENS | • THROMBOGEN n. a protein present in blood that is essential for the formation of thrombin. |
| THROMBOSING | • thrombosing v. Present participle of thrombose. • THROMBOSE v. to cause thrombosis in. |
| TOBOGGANERS | • tobogganers n. Plural of tobogganer. • TOBOGGANER n. one who uses a toboggan, also TOBOGGANIST. |
| TRIBOLOGIES | • TRIBOLOGY n. the study of interacting surfaces in relative motion and associated issues, such as friction, lubrication, and wear. |
| TRIBOLOGIST | • tribologist n. A specialist in tribology. • TRIBOLOGIST n. a student of tribology. |