| BLUEJACKETS | • bluejackets n. Plural of bluejacket. • BLUEJACKET n. an enlisted man in the navy. |
| BUCKJUMPERS | • buckjumpers n. Plural of buckjumper. • BUCKJUMPER n. (Australian) an untamed horse. |
| HIGHJACKERS | • highjackers n. Plural of highjacker. • HIGHJACKER n. one that highjacks, also HIJACKER. |
| JABBERWOCKS | • JABBERWOCK n. nonsense, gibberish, also JABBERWOCKY. |
| JACKHAMMERS | • jackhammers n. Plural of jackhammer. • jackhammers v. Third-person singular simple present indicative form of jackhammer. • JACKHAMMER n. a handheld compressed air rock-drill. |
| JAWBREAKERS | • jawbreakers n. Plural of jawbreaker. • jaw-breakers n. Plural of jaw-breaker (alternative form of jawbreakers). • JAWBREAKER n. a word hard to pronounce. |
| JERKINESSES | • jerkinesses n. Plural of jerkiness. • JERKINESS n. the state of being jerky. |
| JERKINHEADS | • jerkinheads n. Plural of jerkinhead. • JERKINHEAD n. a truncated gable with a lipped roof. |
| JOCKEYSHIPS | • jockeyships n. Plural of jockeyship. • JOCKEYSHIP n. the art or practice of a jockey. |
| JOHNNYCAKES | • johnnycakes n. Plural of johnnycake. • johnny␣cakes n. Plural of johnny cake. • JOHNNYCAKE n. a kind of bread made of the meal of maize (Indian corn), mixed with water or milk, etc. and baked, also JONNYCAKE. |
| JUNKINESSES | • JUNKINESS n. the quality of being junk. |
| LUMBERJACKS | • lumberjacks n. Plural of lumberjack. • LUMBERJACK n. someone employed in the felling, sawing etc. of timber, also LUMBERER, LUMBERMAN. |
| NATTERJACKS | • natterjacks n. Plural of natterjack. • NATTERJACK n. a kind of toad, having a yellow line along its back. |
| RIJKSDAALER | • RIJKSDAALER n. (Dutch) a small Dutch silver coin, also RIGSDALER. |
| STEEPLEJACK | • steeplejack n. A person whose job involves climbing tall structures like steeples in order to make repairs. • STEEPLEJACK n. a person who repairs steeples and high chimneys. |
| STOCKJOBBER | • stockjobber n. (Chiefly Britain, trading) A stock exchange worker who deals only with brokers. • stockjobber n. (Britain, derogatory, trading) An unscrupulous stockbroker. • stock-jobber n. Alternative form of stockjobber. |
| SUPPLEJACKS | • supplejacks n. Plural of supplejack. • SUPPLEJACK n. a woody climber with a tough pliant stem. |
| TEARJERKERS | • tearjerkers n. Plural of tearjerker. • tear-jerkers n. Plural of tear-jerker. • tear␣jerkers n. Plural of tear jerker. |
| TIMBERJACKS | Sorry, definition not available. |