Standard Lemma guide

perplexity

noun · 4 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.

  • UK: /pəˈplɛksɪti/
  • US: /pəɹˈplɛksəti/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: P ER0 P L EH1 K S AH0 T IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The state or quality of being perplexed.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: puzzlement, bewilderment, confusion

Antonyms: none provided

2

noun

Meaning 2

Something that perplexes.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A measure of the accuracy with which a probability distribution or model predicts a sample.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: computing, engineering, information-theory, 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

trouble or confusion resulting from complexity

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: confusion, mental confusion, confusedness, muddiness, disarray

Narrower terms: mystery, enigma, secret, closed book, tangle, snarl, maze, dilemma, quandary

History

Etymology

From Middle English perplexite, borrowed from Middle French perplexité or post-classical Latin perplexitās, from perplexus (“entangled”). By surface analysis, perplex + -ity.

Across languages

Translations

36 source translations are retained for this English entry.

  • Bulgarian: обърканост (obǎrkanost) — the state or quality of being perplexed
  • Bulgarian: смущение (smuštenie) — the state or quality of being perplexed
  • Chinese Mandarin: 困惑 (kùnhuò) — the state or quality of being perplexed
  • Chinese Mandarin: 茫然 (mángrán) — the state or quality of being perplexed
  • Chinese Mandarin: 迷惘 (míwǎng) — the state or quality of being perplexed
  • Dutch: verwardheid — the state or quality of being perplexed
  • Dutch: verwarring — the state or quality of being perplexed
  • Dutch: verbijstering — the state or quality of being perplexed
  • Finnish: hämmennys — the state or quality of being perplexed
  • Finnish: hämmentyneisyys — the state or quality of being perplexed
  • French: perplexité — the state or quality of being perplexed
  • Galician: perplexidade — the state or quality of being perplexed
  • German: Perplexität — the state or quality of being perplexed
  • Greek: σύγχυση (sýnchysi) — the state or quality of being perplexed
  • Hebrew: מבוכה (mevukhá) — the state or quality of being perplexed
  • Irish: aincheas — the state or quality of being perplexed
  • Italian: perplessità — the state or quality of being perplexed
  • Japanese: 困惑 (konwaku) — the state or quality of being perplexed
  • Japanese: 当惑 (tōwaku) — the state or quality of being perplexed
  • Kazakh: абыржушылық (abyrjuşylyq) — the state or quality of being perplexed
  • Latin: perplexitās — the state or quality of being perplexed
  • Māori: rapeka — the state or quality of being perplexed
  • Māori: mangangatanga — the state or quality of being perplexed
  • Māori: raumaharatanga — the state or quality of being perplexed
  • Persian: سرگشتگی (sargaštegi) — the state or quality of being perplexed
  • Polish: ambaras — the state or quality of being perplexed
  • Romanian: perplexitate — the state or quality of being perplexed
  • Russian: расте́рянность (rastérjannostʹ) — the state or quality of being perplexed
  • Russian: замеша́тельство (zamešátelʹstvo) — the state or quality of being perplexed
  • Sanskrit: लोभ (lobha) — the state or quality of being perplexed
  • Spanish: perplejidad — the state or quality of being perplexed
  • Turkish: şaşkınlık — the state or quality of being perplexed
  • Turkish: kararsızlık — the state or quality of being perplexed
  • Turkish: çekimserlik — the state or quality of being perplexed
  • Ottoman Turkish: شاشقینلق (şaşkınlık) — the state or quality of being perplexed
  • Uyghur: زالالەت (zalalet) — the state or quality of being perplexed