adjective
1.
Synonyms: just 3, appropriate, condign, deserved, due, merited, requisite, rhadamanthine, right, suitable
Related Word: equitable, fair, impartial
Antonyms: unrightful
2.
Synonyms: true 8, legitimate
Antonyms: unrightful
3.
Synonyms: fit 1, applicable, appropriate, apt, befitting, fitting, just, proper, right, suitable