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Etymology and origin of the English word planner

Confidence
Established
Formation
Derivation
First attested
1716 Lady Cowper
Ultimate origin
Latin plānus
Etymology tree
inherited borrowed derived
French plan
Dutch plan
English plan
English planner
German Plan
Italian piano
French piano
English piano
Russian план
From the same root
German planen ← Plan
English pianist ← piano

Pronunciation

  • US: /ˈplænɚ/[1]

Etymology

It is formed from English plan + -er, the agent suffix.[2][3][4][5] The OED notes that the verb plan is first recorded slightly later, in 1728 according to Etymonline.[2][3] Plan is from French plan (“ground plot of a building, map”), from Latin plānum (“level surface”), the noun use of plānus (“level, flat”).[3]

Earliest recorded meaning

A person who plans or devises something: 1716, in a letter by Lady Cowper.[2][3]

Semantic evolution

From the general sense of "one who plans", the word came to be used especially of an official who plans and regulates building and the development of towns, and of a person engaged in economic or social planning.[2][4][6] In 1945 John Betjeman coined the scornful variant planster.[3] In Scotland the word meant a landscape gardener from about 1770 to 1850.[2] Since 1971 a planner has also been a thing used for planning, such as a chart or a diary for future appointments.[2][3]

Timeline

  • 1716 – a person who plans or devises something.[2][3]
  • 1728 – the verb plan.[3]
  • c. 1770 – in Scotland, a landscape gardener (obsolete by 1850).[2]
  • 1945 – planster, coined by Betjeman.[3]
  • 1971 – a chart, calendar or book for planning.[2][3]

Meanings

Noun

  1. A person who makes plans, especially one who plans the development of a town, a building or an economy: a town planner.[7][6][2][4]
  2. A chart, diary or book for recording future appointments, tasks and goals.[7][2]

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  3. ^ a b c d e f g h i j Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  5. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  6. ^ a b Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  7. ^ a b Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

Cite this entry

“Planner.” Etymologically, 31 Oct. 2026, etymologically.com/en/planner. Accessed 31 Oct. 2026.

Last edited on . ·