| DOORJAMB | • doorjamb n. Either of the upright posts on either side of a door, which together support a lintel. • DOORJAMB n. one of the two vertical members forming the sides of a doorframe, aka doorpost. |
| JAMBOLAN | • jambolan n. Synonym of jambul. • JAMBOLAN n. (Sanskrit) the rose-apple tree of Malaysia, also JAMBOLANA, JAMBOOL, JAMBU, JAMBUL. |
| JAMBONES | • Jambones n. Plural of Jambone. • JAMBONE n. a lone hand in Euchre. |
| JAMBOOLS | • jambools n. Plural of jambool. • JAMBOOL n. (Sanskrit) the rose-apple tree, also JAMBU, JAMBOLAN, JAMBUL. |
| JAMBOREE | • jamboree n. A boisterous or lavish celebration or party. • jamboree n. (Dated, slang) A frolic or spree. • jamboree n. A large rally of Scouts or Guides. |
| JANIFORM | • janiform adj. Resembling the god Janus, having two faces looking in opposite directions. • JANIFORM adj. like the Roman god Janus; two-faced, hypocritical. |
| JARLDOMS | • jarldoms n. Plural of jarldom. • JARLDOM n. the domain of a jarl. |
| JEROBOAM | • jeroboam n. Alternative letter-case form of Jeroboam: a very large wine bottle. • Jeroboam prop.n. First king of the Kingdom of Israel. • Jeroboam n. A bottle of champagne or Burgundy wine containing 3 liters of fluid, four times the volume of a standard bottle. |
| JOBNAMES | • jobnames n. Plural of jobname. • JOBNAME n. a computer code for a job instruction. |
| KOMITAJI | • komitaji n. Alternative spelling of comitadji. • KOMITAJI n. (Turkish) a member of the Bulgarian Revolutionary Committee in Macedonia; any Balkan guerilla, also COMITADJI. |
| MAHJONGG | • mahjongg n. Alternative spelling of mahjong. • mah-jongg n. Alternative spelling of mahjong. • MAHJONGG n. (Chinese) a game of Chinese origin, also MAHJONG. |
| MAHJONGS | • MAHJONG n. (Chinese) a game of Chinese origin, also MAHJONGG. |
| MAJOLICA | • majolica n. Earthenware decorated with coloured lead silicate glazes applied directly to an unglazed body. • majolica n. Earthenware coated with opaque white tin-glaze, decorated with coloured metal oxide enamel(s). • MAJOLICA n. (Italian) an elaborate, highly-colored, glazed Italian pottery, also MAIOLICA. |
| MAJORATS | • majorats n. Plural of majorat. • MAJORAT n. (French) primogeniture, the circumstance of being firstborn. |
| MAJORING | • majoring v. Present participle of major. • MAJOR v. to pursue a specific principal course of study. |
| MAJORITY | • majority n. More than half (50%) of some group. • majority n. The difference between the winning vote and the rest of the votes. • majority n. (Dated) Legal adulthood, age of majority. |
| MARJORAM | • marjoram n. A herb of the mint family, Origanum majorana, having aromatic leaves. • marjoram n. The leaves of this plant used in flavouring food. • Marjoram prop.n. A surname. |
| MOJARRAS | • mojarras n. Plural of mojarra. • MOJARRA n. (Spanish) any of various small percoid fishes of the family Gerreidae. |
| NONMAJOR | • nonmajor n. (US) A student who is not a major (specialist in one area). • NONMAJOR n. a student who is not majoring in a specific subject. |
| SJAMBOKS | • sjamboks n. Plural of sjambok. • SJAMBOK v. (South African) to beat with a rhinoceros-hide whip, also JAMBOK. |