Adjectives that start with J to describe a person

Please find below a list of J adjectives which might be used to describe a person.

jaded
jealous
jittery
jobless
jolly
jovial
joyful
joyous
jubilant
jumpy
just
juvenile

There are many more lists of adjectives on this website. For more adjectives starting in J, see this post containing a large number of adjectives beginning with the letter J, some of which can be used for describing people.