Etymograph

English

compression

Compression comes from Latin compressiō ‘squeezing, compression’, and goes back to premō ‘to press’.

  1. Latinc. 75 BCE–200 CEpremō‘to press’
  2. Latin, derivedc. 75 BCE–200 CEcomprimō‘to compress’
  3. Latin, derivedc. 75 BCE–200 CEcompressiō‘squeezing, compression’
  4. Middle Frenchc. 1400–1600compression
  5. Englishearliest quotation 2011compression

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Earlier history uncertain.

Lineage

  1. Latinc. 75 BCE–200 CEpremō‘to press’
  2. Latin, derivedc. 75 BCE–200 CEcomprimō‘to compress’
  3. Latin, derivedc. 75 BCE–200 CEcompressiō‘squeezing, compression’
  4. Middle Frenchc. 1400–1600compression
  5. Englishearliest quotation 2011compression

Earliest quotation: 2011, Marcelo A. Montemurro, Universal Entropy of Word Ordering Across Linguistic Familie: “Due to the presence of long-range correlations in language…”

Formed from compress + -ion

Latin premō ‘press’

…

Latin compressus

Late Latin compressare ‘to press hard/together’

Old French compresser

Middle English compressen

English compress

Linked words

through Proto-Indo-European *pres- ‘to press’

first, expression, frist, impressionable, impressionist, impressionism, 30 more

through Proto-Italic *pres-

pressure, express, impressive, depression, impression, impress, oppression, suppression, depressive, depress, repress, 35 more

through Latin premō ‘to press’

press, pregnant, imprint, sprain, reprimand, imprimatur, 46 more

Today it means

noun An increase in density; the act of compressing, or the state of being compressed; compaction.

Language periods are conventional ranges, not dates for this word.

Etymograph / Latin premō / compression