Etymologically

Etymology and origin of the German word notwendig

Confidence
Established
Formation
Compound
First attested
early 16th century

Pronunciation

  • /ˈnoːtˌvɛndɪç/, /ˈnoːtˌvɛndɪk/[1]

Forms

notwendig (strong nominative masculine singular notwendiger, comparative notwendiger, superlative am notwendigsten)[1]

Etymology

It is a compound of Not “distress, need” and the verb wenden “to turn, avert”, first meaning “averting distress”: a word for measures that ward off a need and are therefore indispensable.[2][3][4][5] Wiktionary analyses it as Not and the adjective wendig.[1] Pfeifer records beside it an older meaning “urgent, forced by need”, properly “brought about by need”.[3]

The noun is Middle High German nōt, Old High German nōt, from Proto-Germanic *naudiz (“need, compulsion”), found also in Old Saxon nōd, Old English nīed, Old Norse nauð and Dutch nood, whence English need.[3] Pfeifer explains it as an abstract noun with a /t/ suffix, like nautin (“need”), from a root Proto-Indo-European *nāu- (“death, corpse; to exhaust”) that may also lie behind Russian нужда (nuždá, “want, poverty”).[3]

Earliest recorded meaning

Notwendig is recorded from the beginning of the 16th century, first in the sense “averting need”; about 1526 it is found in the sense of nötig “needed”.[5][3]

Semantic evolution

From the 16th century notwendig spread at the expense of the older nötig, which goes back to Old High German nōtag “in distress”; since the end of the 19th century notwendig is often preferred for tasks and errands.[5][3] The sense “lying in the nature of things, inevitable”, as in eine notwendige Folge, came in the 18th century, and the philosophical use goes back to Christian Wolff in 1723.[3][5] Notwendigkeit is recorded from the 16th century; in the 17th and 18th it could also mean a necessary thing, often in the plural.[3][5]

Like nötig haben, notwendig haben could take a genitive, as in Pestalozzi; the phrase ein notwendiges Übel “a necessary evil” is very common.[5]

Timeline

  • Early 16th century – notwendig is first recorded.[5][2]
  • c. 1526 – It is used in the sense “needed, required”.[5]
  • 16th century – Notwendigkeit is recorded.[3]
  • 1723 – Christian Wolff uses the word in philosophy.[5]
  • 18th century – The sense “inevitable, following from the nature of things” appears.[3]

Meanings

Adjective

  1. necessary, essential, indispensable: Für die Reise sind gültige Papiere notwendig. As a noun: sich auf das Notwendigste beschränken.[4][1]
  2. (adverb) Absolutely, by all means: Wir brauchen notwendig einen Klempner.[4]
  3. inevitable, following from the nature of things: eine notwendige Konsequenz.[4][6]

Word family

  • Notwendigkeit
  • notwendigerweise
  • Not
  • nötig
  • wenden
  • Notdurft
  • English need

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Kluge, Friedrich; Seebold, Elmar (2011), Etymologisches Wörterbuch der deutschen Sprache, 25th ed., Berlin / Boston: De Gruyter, p. 660
  3. ^ a b c d e f g h i j Pfeifer, Wolfgang, et al. (1993), Etymologisches Wörterbuch des Deutschen, 2nd ed., Berlin: Akademie-Verlag; digital revised version in the DWDS, dwds.de
  4. ^ a b c d Duden. Das große Wörterbuch der deutschen Sprache in zehn Bänden (1999), 3rd ed., Mannheim: Dudenverlag
  5. ^ a b c d e f g h i Paul, Hermann (2002), Deutsches Wörterbuch: Bedeutungsgeschichte und Aufbau unseres Wortschatzes, 10th ed., ed. Helmut Henne, Heidrun Kämper and Georg Objartel, Tübingen: Niemeyer
  6. ^ Wiktionary, das freie Wörterbuch (German Wiktionary), de.wiktionary.org
Cite this entry

“Notwendig.” Etymologically, 20 Oct. 2026, etymologically.com/de/notwendig. Accessed 20 Oct. 2026.

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