Standard Lemma guide

electronegativity

noun · 2 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.

  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

The tendency, or a measure of the ability, of an atom or molecule to attract electrons when forming bonds.

Definition source: English Wiktionary via Wiktextract

Topics: chemistry, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

(chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: negativity

Antonyms: none provided

Broader terms: tendency, inclination

History

Etymology

Etymology tree French électro-bor. Ancient Greek ἤλεκτρον (ḗlektron)bor. Latin ēlectrum Latin electro-bor. English electro- English negative Proto-Indo-European *-teh2 Proto-Indo-European *-ts Proto-Indo-European *-teh2ts Latin -itāsder. Old French -itebor. Middle English -ite English -ity English negativity English electronegativity From electro- + negativity.

Across languages

Translations

22 source translations are retained for this English entry.

  • Bulgarian: електроотрицателност (elektrootricatelnost) — degree of electron attraction
  • Chinese Mandarin: 電負性 /电负性 (diànfùxìng) — degree of electron attraction
  • Finnish: elektronegatiivisuus — degree of electron attraction
  • French: électronégativité — degree of electron attraction
  • Georgian: ელექტროუარყოფითობა (elekṭrouarq̇opitoba) — degree of electron attraction
  • German: Elektronegativität — degree of electron attraction
  • Hungarian: elektronegativitás — degree of electron attraction
  • Indonesian: elektronegativitas — degree of electron attraction
  • Irish: leictridhiúltacht — degree of electron attraction
  • Italian: elettronegatività — degree of electron attraction
  • Japanese: 電気陰性度 (denkiinseido) — degree of electron attraction
  • Kazakh: электртерістілік (élektrterıstılık) — degree of electron attraction
  • Korean: 전기 음성도 (jeon'gi eumseongdo) — degree of electron attraction
  • Malay: keelektronegatifan — degree of electron attraction
  • Māori: tōrarotanga hiko — degree of electron attraction
  • Polish: elektroujemność — degree of electron attraction
  • Portuguese: eletronegatividade — degree of electron attraction
  • Romanian: electronegativitate — degree of electron attraction
  • Russian: электроотрицательность (elektrootricatelʹnostʹ) — degree of electron attraction
  • Spanish: electronegatividad — degree of electron attraction
  • Swedish: elektronegativitet — degree of electron attraction
  • Tagalog: kadagibalingan — degree of electron attraction