しょっぱい
Salty(informal)
へた
Poor/not good
ふるい
Old (building, objects, concepts)
よい
Good
すっぱい
Sour
めずらしい
Rare, unusual, curious
かんばし
Sensory definition: Sweet smelling, aromatic fragrant
Figurative definition: good condition, favorable result, satisfactory
きんし
Prohibited
とくい
(self assessment based on one’s own skill)
-proficient/skilled at/strong hand
(State of emotion)
-Triumph/pride
-the face of victory
Note that using this adjective is better than using じょうず for some cases as it comes off more humbly IF you are talking about your own skill.