jealous - žárlivý

adjective - being afraid of losing a person you like or love because somebody else likes him/her too

javelin - oštěp (sportovní)

noun - a light long throwing stick with a pointed tip which is used in athletics

jam - zácpa (dopravní)

noun - a situation in which there are so many cars in the street that they cannot move forward

jail - věznice, vězení

noun - a prison, a building where criminals are kept

jackal - šakal

noun - a wild animal of the dog family

jack - zvedák, hever

noun - an apparatus that is used to lift up a car etc., e.g. if you want to mend the wheel etc.

join - připojit se k, přidat se k, zapojit se do (společné činnosti)

verb - to become a part of a group, to do something with other people

jog - běhat (kondičně)

verb - to run to keep fit

 

jig - křepčit, hopsat, poskakovat

verb - to dance in a lot of small steps or jumps

jet - proudové letadlo, tryskáč, stíhačka

noun - a kind of aircraft with a jet engine

jaw - čelist

noun - a face bone that holds the teeth

jug - džbán, džbánek, konvice

noun - a container, usually a piece of pottery with a handle and a lip for pouring liquids

jam - zácpa (dopravní), dopravní zácpa

noun - a situation in which there are so many cars in the street that they cannot move forward

 

jam - nacpat (něco někam), narvat (něco někam), zablokovat, ucpat se, ucpat, zablokovat se

verb - to put/be in a very small place with many others, to make something not passable, to become not passable

jar - sklenice (zavařovací)

noun - a glass container with a wide mouth, it is used e.g. for jam, pickles etc.