Jeepers
Reenact. -J
jumpy, jealous
· jazzy · jolly · jovial · joyful · just
Fuji
There is no English word that starts with you and ends with J.
A four letter word starting with J is jump or joke.
Jeepers
joust
· joyful · just
joule
JunkJambJustJoinJail
jump
java
Possibly 'jurisdiction.'
junta, jelly, joust
joyful