Standard Lemma guide

kludge

noun · verb · 6 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /klʌd͡ʒ/
  • /kluːd͡ʒ/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ʌdʒ
  • rhymes with -uːdʒ

1

noun

Meaning 1

An improvised device, typically crudely constructed to test the validity of a principle before implementing a finished design.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Topics: business, electrical-engineering, electricity, electromagnetism, electronics, energy, engineering, natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any construction or practice, typically crude yet effective, designed to solve a problem temporarily or expediently.

Definition source: English Wiktionary via Wiktextract

Usage: informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

An amalgamated mass of unrelated parts.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A badly written or makeshift piece of software; a hack.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To build or use a kludge.

Definition source: English Wiktionary via Wiktextract

Usage: informal, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

a badly assembled collection of parts hastily assembled to serve some particular purpose (often used to refer to computing systems or software that has been badly put together)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: collection, aggregation, accumulation, assemblage

History

Etymology

Perhaps from British military slang, possibly based on Scots word kludge or kludgie (“common toilet”), or perhaps from German klug (“clever”). Alternatively, possibly related to Polish klucz (“key, clue, main point”) and Russian ключ (ključ, “key, clue”). Alternatively, perhaps from (a form related to) Germanic words such as Dutch Low Saxon klütje (“(little) dumpling, clod”), Dutch kluit(je) or Jutland Danish klyt (“piece of bad workmanship, klud(g)e”); compare and standard Danish kludder (“mess, disorder”). (Compare klutz.) There is evidence that kluge (which see) was once a separate word with similar meaning but separate derivation, but the spelling kludge was widely popularized in the US by an article in Datamation "How to Design a Kludge" (1962), and since then the two words have often been used as alternative spellings of each other. According to the OED, an "invented word" influenced by bodge and fudge.

Across languages

Translations

16 source translations are retained for this English entry.

  • Catalan: nyap — construction designed to solve a problem temporarily
  • Dutch: behelpen — construction designed to solve a problem temporarily
  • Finnish: purkkaratkaisu — construction designed to solve a problem temporarily
  • Finnish: purkka — construction designed to solve a problem temporarily
  • French: expédient — construction designed to solve a problem temporarily
  • German: Behelfslösung — construction designed to solve a problem temporarily
  • German: Hack — construction designed to solve a problem temporarily
  • German: Kniff — construction designed to solve a problem temporarily
  • Macedonian: курафте техника (kurafte tehnika) — construction designed to solve a problem temporarily
  • Polish: prowizorka — construction designed to solve a problem temporarily
  • Portuguese: gambiarra — construction designed to solve a problem temporarily
  • Russian: косты́ль (kostýlʹ) — construction designed to solve a problem temporarily
  • Russian: время́нка (vremjánka) — construction designed to solve a problem temporarily
  • Spanish: truco — construction designed to solve a problem temporarily
  • Spanish: chapuza — construction designed to solve a problem temporarily
  • Spanish: ñapa — construction designed to solve a problem temporarily