* Jam
* Java * Jello
* Jelly
* Juice
Joondalup.
Jackson Hole
Jordan, Jamaica, Juno
Jealousy is an emotion. It begins with the letter J.
jumanji
Jasmiine
juice
That would be a juniper tree.
Johor Baru
juvie
Some 5-letter words beginning with 'j' are:jabotjauntjazzyjeansjellyjennyjettyjeweljiffyjimmyjointjoistjokerjollyjoulejoustjowlyjudgejuicejuicyjulepjumbojumpyjunkyjuror
jersey