Etymologically

Etymology and origin of the English word reprobate

Confidence
Established
Formation
Borrowing
First attested
1425 before 1425, translation of Catherine of Siena, Orcherd of Syon More words from the 15th century
Borrowed from
Latin reprobatus via Middle English
Ultimate origin
Latin probō

Pronunciation

  • /ˈɹɛpɹəbət/[1]

Etymology

It is inherited from Middle English reprobaten, past participle reprobate,[2] borrowed from Late Latin reprobātus (“rejected, condemned”),[3][4][5][6] the past participle of reprobō (“to disapprove, reject, condemn”),[3][4][7][8] and the revised OED calls the participle classical Latin, dating the verb to the 2nd century AD.[9] The Latin verb is formed from re-, here perhaps marking a reversal of a previous condition,[4][10] and probō (“to prove worthy, approve”).[9][4][10] The OED compares the related Latin reprobus, used of money rejected as below standard; the Vulgate applies it to a depraved mind, and Tertullian to people predestined to damnation.[9] Barnhart allows that the verb could also be a back-formation from reprobation, which is slightly earlier, or could have grown out of the adjective.[5][9] The noun is either the Latin participle used as a noun or the English adjective used as a noun.[9][5][4] Reprove is the earlier English word from the same Latin verb, which came through French.[10][11]

Earliest recorded meaning

Rejected by God, damned: probably before 1425, in a translation of Catherine of Siena's Orcherd of Syon: "obstynat folk and reprobate folk".[9][2] Barnhart dates the adjective and the verb to probably before 1425, from a translation of Higden's Polychronicon,[5] and Etymonline gives "rejected as worthless" as the first sense of the adjective, in the early 15th century.[4]

Semantic evolution

The word was theological first: in Late Latin the participle described a person cast away from God,[12][10] and in English it stood opposite the elect.[9] Weekley calls it originally a word of biblical language, noting that at 2 Corinthians 13:5 Tyndale and Coverdale have castaway where Wyclif has reprevable.[12] In the 16th century the adjective moved from God's rejection to moral character: a depraved mind from 1531, an unprincipled person from 1557.[9] Barnhart and Etymonline date this sense a century later, to 1660 and the 1650s.[5][4] The noun followed the same path, from a person rejected by God (1532) to a wicked person or rogue (1592, in Nashe).[9][5] Johnson (1755) defined the adjective as lost to virtue and the noun as a wretch abandoned to wickedness.[13] The verb meant from the 15th century both to reject and to disapprove of; "reject, set aside" is now rare,[9] but it survives in the Scots-law phrase to approbate and reprobate.[9]

Timeline

  • before 1425 – adjective, rejected by God.[9][2]
  • c. 1451 – verb, of God, to reject or cast off, in Capgrave.[9][2]
  • before 1475 – verb, to disapprove of, condemn, in a translation of Higden's Polychronicon.[9] Barnhart dates it to probably before 1425.[5]
  • 1531 – adjective, of the mind, depraved.[9]
  • 1532 – noun, a person rejected by God, in Thomas More.[9][14] Barnhart and Merriam-Webster date the noun to 1545.[5][15]
  • c. 1545 – adjective, rejected as worthless or impure.[9]
  • 1548 – noun, the reprobate, such people as a class.[9]
  • 1557 – adjective, of a person, wicked, unprincipled.[9]
  • 1592 – noun, a wicked person, a rogue.[9][5]
  • 1609 – verb, to reject, set aside.[9]
  • 1726 – verb, in Scots law, to reject a deed as not binding.[9]

Meanings

Noun

  1. A morally unprincipled person; a scoundrel: The novel's hero is a charming reprobate who ruins everyone he meets.[3][16][14][9]
  2. A disreputable, roguish person; a rogue.[16][14]
  3. (theology) A person rejected by God and predestined to damnation, as opposed to the elect.[3][14][9]

Adjective

  1. Morally unprincipled; depraved: He led a reprobate life in the port towns.[3][16][14][9]
  2. (theology) Rejected by God and without hope of salvation.[3][16][14][9]
  3. Deserving condemnation.[9]
  4. (archaic) Rejected as worthless or impure.[14][9][8]

Verb

  1. To disapprove of strongly; to condemn: The synod reprobated the new practice.[3][16][14][9]
  2. (theology) Of God, to abandon a person to eternal damnation.[3][16][9]
  3. (rare) To reject or set aside.[9][14][13]
  4. (law) Chiefly in Scots law, to reject a deed as not binding, now mostly in to approbate and reprobate.[9]

Word family

  • reprobation
  • reprobative
  • reprobatory
  • reprobater
  • unreprobated

Usage notes

The OED gives the adjective both /ˈrɛprəbət/ and /ˈrɛprəbeɪt/, and the verb and the noun only /ˈrɛprəbeɪt/.[9]

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Kurath, Hans; Kuhn, Sherman M.; Lewis, Robert E., eds. (1952–2001), Middle English Dictionary, Ann Arbor: University of Michigan Press; online edition ed. Frances McSparran et al. (2000–2018)
  3. ^ a b c d e f g h The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  4. ^ a b c d e f g Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b c d e f g h i Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  6. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  7. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  8. ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  9. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z 27 28 29 30 31 32 33 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  10. ^ a b c d Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
  11. ^ Skeat, Walter W. (1911), A Concise Etymological Dictionary of the English Language, new ed., Oxford: Clarendon Press
  12. ^ a b Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
  13. ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  14. ^ a b c d e f g h i Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  15. ^ Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
  16. ^ a b c d e f Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

Cite this entry

“Reprobate.” Etymologically, 6 Nov. 2026, etymologically.com/en/reprobate. Accessed 7 Nov. 2026.

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