Rightful

Part of speech: adjective

Pronunciation: /ˈɹaɪtfəl/

Definitions

1. Morally or legally justified as belonging to someone or deserved by them
2. Having a legitimate claim or entitlement based on fairness or law
3. Properly recognized or accepted as deserved by principles of justice

Etymology: "Rightful" is a plain compound: "right" with the suffix "-ful," meaning "full of" or "having the quality of." Its earliest recorded form in English appears in Middle English as "rihtfull" or "ryghtfull," and it was built on the Old English base "riht," the source of modern "right." The Old English form itself is not directly attested; scholars infer it from the existence of "unrihtfull," meaning "unrightful," which points to an earlier "rihtfull" already in use. The adjective therefore carries the same core idea as "right" in its sense of what is just, proper, or due. Something rightful is full of rightness: a rightful heir has a legitimate claim, and a rightful owner holds title that is both legal and morally sound. The suffix simply adds a sense of possession or embodiment to the older root.

Synonyms: legitimate, just, proper, appropriate, valid

Antonyms: unjust, illegitimate, wrongful, improper, invalid