proximate

Etymology

It is borrowed from Latin proximātus, the past participle of proximō (“to draw near, approach”),^[2][3][4][5] from proximus (“nearest, next”),^[2][3][5] the superlative of prope (“near”).^[6][5][7] The OED treats the verb as classical Latin,^[2] while Etymonline, Collins and Dictionary.com call it Late Latin.^[5][8][9] The American Heritage Dictionary traces the Latin adjective to Proto-Indo-European *per-.^[3] The English verb comes from the stem proximāt- of the same Latin verb.^[2]

Earliest recorded meaning

The verb, to approach or come near, is recorded first, in 1623, in Cockeram's dictionary.^[2] The adjective follows in 1641, in a speech by Lord Digby, for what comes immediately before or after in a chain of causes.^[2][6] Barnhart and Etymonline infer the adjective much earlier from proximately, which they date to 1597 and the 1590s,^[4][5] and the Shorter Oxford likewise dates it to the late 16th century.^[10]

Semantic evolution

The adjective's first records are of causes and reasoning, and proximate cause remains a frequent phrase.^[2] Johnson (1755) defined it as next in a chain of reasoning, "near and immediate: opposed to remote and mediate", quoting Burnet on the "proximate natural causes" of the Flood.^[11] The literal sense of nearness in space or order appears in 1657, in Sir Thomas Browne,^[2] and the sense of closeness in time by 1831.^[2] Chemists adopted the word in the late 18th century for the components that a first, fairly crude procedure can separate.^[2][10] A rare sense, nearly accurate, duplicated approximate from 1796,^[2] and Collins still lists it as a less common word for that one.^[8]

Timeline

• 1623 – verb, to approach, come near.^[2]
• 1641 – adjective, coming immediately before or after in a chain of causes.^[2][6] Etymonline has this sense by the 1660s.^[5]
• 1657 – closely neighbouring, nearest in space or order.^[2]
• 1784 – in chemistry, of components separable by a first, crude procedure.^[2]
• 1796 – nearly accurate; approximate (rare).^[2]
• before 1831 – coming next or very near in time.^[2]

Meanings

Adjective

1. Coming immediately before or after in a chain of causes or reasoning; opposed to remote and ultimate: The proximate cause of the fire was a loose wire.^[2][6][11]
2. Very near; next or adjacent in space or order.^[8][6][2]
3. Coming soon; imminent.^[6][2]
4. (chemistry) Of the components of a substance that an initial, fairly crude procedure can identify or separate.^[2][10]
5. (rare) Nearly accurate; approximate.^[2][8]

Verb

1. To come near, or to bring near; often used with to.^[2]

Word family

• proximately
• proximateness

Related words

• approximate
• approximation
• proximity
• propinquity
• proximal
• approach

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m n o p q r s t u v w Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
4. ^ a b Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
5. ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
6. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
7. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
8. ^ a b c d Collins English Dictionary (2023), Glasgow: HarperCollins
9. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
10. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
11. ^ 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.