| JACKEROOS | • jackeroos n. Plural of jackeroo. • JACKEROO n. (Australian) a newcomer gaining experience at a sheep-station. |
| JEROBOAMS | • jeroboams n. Plural of jeroboam. • Jeroboams n. Plural of Jeroboam. • JEROBOAM n. an oversize wine bottle holding about four 26-ounce quarts. |
| JONCANOES | • JONCANOE n. a boisterous West Indian dance, also JUNKANOO. |
| JEOPARDOUS | • jeopardous adj. Marked by jeopardy; dangerous or perilous. • JEOPARDOUS adj. (obsolete) perilous; hazardous. |
| JEALOUSHOOD | • JEALOUSHOOD n. (Shakespeare) jealousy. |
| PEJORATIONS | • pejorations n. Plural of pejoration. • PEJORATION n. the degeneration of a word or term e.g. "hector" has degenerated from "hero" to bully. |
| HOJATOLESLAM | • hojatoleslam n. (Islam) A middle-ranking Islamic cleric. • HOJATOLESLAM n. an Iranian cleric below the rank of ayatollah, also HOJATOLISLAM. |
| JEALOUSHOODS | • JEALOUSHOOD n. (Shakespeare) jealousy. |
| JEOPARDOUSLY | • jeopardously adv. In a jeopardous manner. • JEOPARDOUS adv. (obsolete) perilous; hazardous. |
| REJONEADORAS | • REJONEADORA n. (Spanish) a female rejoneador, a mounted bullfighter who uses rejones, a lance with a wooden handle. |
| REJONEADORES | • REJONEADOR n. (Spanish) a mounted bullfighter who uses rejones, a lance with a wooden handle. |
| AUTOINJECTORS | • autoinjectors n. Plural of autoinjector. • auto-injectors n. Plural of auto-injector. |
| HOJATOLESLAMS | • hojatoleslams n. Plural of hojatoleslam. • HOJATOLESLAM n. an Iranian cleric below the rank of ayatollah, also HOJATOLISLAM. |
| JALOALLOFANES | • JALOALLOFANE n. a crystalline mineral which contains potassium and belongs to the feldspar group, aka hyalophane. |
| JOHNSONGRASSES | • johnsongrasses n. Plural of johnsongrass. • Johnson␣grasses n. Plural of Johnson grass. • JOHNSONGRASS n. a tall perennial sorghum widely used as forage. |
| OBJECTIVATIONS | • objectivations n. Plural of objectivation. • OBJECTIVATION n. the act of rendering objective. |
| PROJECTISATION | • PROJECTISATION n. the direction of aid to developing countries towards a specific project, without regard to wider issues or needs, also PROJECTIZATION. |
| PROJECTISATIONS | • PROJECTISATION n. the direction of aid to developing countries towards a specific project, without regard to wider issues or needs, also PROJECTIZATION. |
| PROJECTIZATIONS | • PROJECTIZATION n. the direction of aid to developing countries towards a specific project, without regard to wider issues or needs, also PROJECTISATION. |