Antonyms of adj unsatisfied

2 senses of unsatisfied

Sense 1
unsated, unsatiated, unsatisfied -- (not having been satisfied)

INDIRECT (VIA insatiate) -> satiate, satiated -- (supplied (especially fed) to satisfaction)

Sense 2
restless, ungratified, unsatisfied -- (worried and uneasy)

INDIRECT (VIA discontented) -> contented, content -- (satisfied or showing satisfaction with things as they are; "a contented smile")

Similarity of adj unsatisfied

2 senses of unsatisfied

Sense 1
unsated, unsatiated, unsatisfied -- (not having been satisfied)
       => insatiate (vs. satiate), insatiable, unsatiable -- (impossible to satisfy; "an insatiate appetite"; "an insatiable demand for old buildings to restore"; "his passion for work was unsatiable")

Sense 2
restless, ungratified, unsatisfied -- (worried and uneasy)
       => discontented (vs. contented), discontent -- (showing or experiencing dissatisfaction or restless longing; "saw many discontent faces in the room"; "was discontented with his position")