Jolly
· juvenile
Words that describe a person:jazzyjealousjitteryjollyjovialjoyfuljubilantjumpyjustjuvenile
Jupiter
A couple words beginning with the letter J describing a nice lady would be such examples as "jovial" and "jubilant."
jollyjovialjoyfuljustjealousjittery
Jolly and joyful are positive words.
Jack, jade, jazz.
jerk joke
jugular vien
haj hajj
Jet Just
There are no words in the English language that begin and end with the letter j.