heir presumptive

noun

Someone who will become an heir (usually to a monarchy) only if no-one with a higher-ranking claim is born.

Meanings

nounheir presumptive (plural heirs presumptive)

plural heirs presumptive

  1. Someone who will become an heir (usually to a monarchy) only if no-one with a higher-ranking claim is born.

    I am quite aware that your premature decease would leave me heir-presumptive to the title- ”Heir-presumptive? . . . Oh, I see. My mother might peg out and my father marry again. Calculating brute.”

    1935, Dorothy L. Sayers, Gaudy Night

Synonyms & antonyms

nouna person who expects to inherit but whose right can be defeated by the birth of a nearer relative

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Frenchhéritier présomptif
  2. Englishheir presumptive

A calque of French héritier présomptif, hence the unusual order of adjective following noun.

Full word history & related roots →

Translations

Chinese Mandarin 假定繼承人 /假定继承人
  • 假定繼承人 /假定继承人 (jiǎdìng jìchéngrén)one who inherits if no one with a higher-ranking claim is born
Finnish kruununperijä
  • kruununperijäone who inherits if no one with a higher-ranking claim is born
French héritier présomptif
  • héritier présomptifone who inherits if no one with a higher-ranking claim is born
Greek επίδοξος κληρονόμος, πιθανός κληρονόμος
  • επίδοξος κληρονόμος (epídoxos klironómos)one who inherits if no one with a higher-ranking claim is born
  • πιθανός κληρονόμος (pithanós klironómos)one who inherits if no one with a higher-ranking claim is born
Indonesian ahli waris sementara
  • ahli waris sementaraone who inherits if no one with a higher-ranking claim is born
Irish tánaiste
  • tánaisteone who inherits if no one with a higher-ranking claim is born
Italian erede presuntivo, erede presuntiva
  • erede presuntivoone who inherits if no one with a higher-ranking claim is born
  • erede presuntivaone who inherits if no one with a higher-ranking claim is born
Polish domniemany następca
  • domniemany następcaone who inherits if no one with a higher-ranking claim is born
Spanish heredero presunto, heredera presunta
  • heredero presuntoone who inherits if no one with a higher-ranking claim is born
  • heredera presuntaone who inherits if no one with a higher-ranking claim is born
Welsh etifedd tebygol
  • etifedd tebygolone who inherits if no one with a higher-ranking claim is born
Cite this entry
APA

heir presumptive. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/heir%20presumptive

MLA

“heir presumptive.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/heir%20presumptive. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “heir presumptive,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/heir%20presumptive.

Source: heir presumptive on Wiktionary, CC BY-SA 4.0.