| Meaning | Explication | As a source | As a target | Taxon | ||
|---|---|---|---|---|---|---|
| jack (playing card) | lowest court card in a deck of standard playing cards, ranking between the 10 and queen, with an image of a knave or pageboy on it | 7 | Artifacts | Show all shifts | Show map | |
| jackal | any of certain wild canids of the genus Canis, native to the tropical Old World and smaller than a wolf | 1 | 3 | Animals | Show all shifts | Show map |
| jackdaw | European bird (Coloeus monedula) of the crow family, often nesting in church towers and ruins | 1 | 2 | Animals | Show all shifts | Show map |
| jackfruit | tree, Artocarpus heterophyllus, of the Moraceae family, which produces edible fruit, and the large fruit from this tree | 1 | N/a | Show all shifts | Show map | |
| jamb (of a door, window) | side-piece of an opening of a door, window | 1 | N/a | Show all shifts | Show map | |
| January | first month of the Gregorian calendar, following the December of the previous year and preceding February | 19 | N/a | Show all shifts | Show map | |
| Japanese | person living in or coming from Japan, or of Japanese ancestry | 1 | Human being | Show all shifts | Show map | |
| jaw | one of the bones, usually bearing teeth, which form the framework of the mouth | 4 | 2 | Body parts | Show all shifts | Show map |
| jay | bird Garrulus glandarius | 1 | 4 | N/a | Show all shifts | Show map |
| jealous | troubled by possible rivalry in love or suspicious of the beloved person's fidelity | 1 | 2 | Mental acts and states | Show all shifts | Show map |
| jerboa | 1 | 1 | Animals | Show all shifts | Show map | |
| Jerusalem artichoke | Helianthus tuberosus, native to North America, having yellow flower heads and edible tubers | 1 | 1 | N/a | Show all shifts | Show map |
| jester | 1 | N/a | Show all shifts | Show map | ||
| Jesuit | 1 | N/a | Show all shifts | Show map | ||
| Jesus Christ | Jesus of Nazareth, a first-century Jewish religious preacher from Galilee whom Christians consider to be the son of God and call "Jesus Christ" in the belief that he is the Messiah, and whom Muslims believe to be a prophet | 1 | N/a | Show all shifts | Show map | |
| jewel, precious stone | 1 | 2 | N/a | Show all shifts | Show map | |
| jewelry, precious thing | 2 | Artifacts | Show all shifts | Show map | ||
| Jewish | 1 | 1 | N/a | Show all shifts | Show map | |
| jingle bell | small piece of metal attached to a musical instrument, such as a tambourine, so as to make a jangling sound when the instrument is played | 1 | N/a | Show all shifts | Show map | |
| John the Baptist | christian saint, The Nativity of John the Baptist is a high-ranking liturgical feast, kept in the Roman Catholic, Anglican, Eastern Orthodox and Lutheran churches. This feast is observed annually on 24 June. | 1 | N/a | Show all shifts | Show map | |
| joiner, cabinetmaker | None | 3 | Human being | Show all shifts | Show map | |
| joint, articulation | 3 | 2 | Body parts | Show all shifts | Show map | |
| joke | 2 | Abstract entities | Show all shifts | Show map | ||
| journal, magazine | 1 | Artifacts | Show all shifts | Show map | ||
| joy | 5 | 2 | Abstract entities | Show all shifts | Show map | |
| Judas tree | plant Cercis siliquastrum | 1 | N/a | Show all shifts | Show map | |
| juice | 2 | 1 | Natural objects | Show all shifts | Show map | |
| July | seventh month of the Gregorian calendar, following June and preceding August | 16 | N/a | Show all shifts | Show map | |
| jumper | 1 | N/a | Show all shifts | Show map | ||
| June | sixth month of the Gregorian calendar, following May and preceding July | 1 | 19 | N/a | Show all shifts | Show map |
| jungle | 1 | N/a | Show all shifts | Show map | ||
| juniper | shrub or tree of the genus Juniperus of the cypress family, which is characterized by pointed, needle-like leaves and aromatic berry-like cone | 3 | Plants | Show all shifts | Show map | |
| Jupiter | 1 | 1 | Natural objects | Show all shifts | Show map | |
| just now | 1 | N/a | Show all shifts | Show map |