Phrase guide

electron density

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

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1

noun

Meaning 1

A measure of the probability of finding an electron at a specific location within an orbital.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: 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

A measure of the number of electrons per unit volume of space.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

3 source translations are retained for this English entry.

  • Bulgarian: електронна плътност (elektronna plǎtnost) — physics: probability of finding an electron at a location
  • Chinese Mandarin: 電子密度 /电子密度 (diànzǐmìdù) — physics: probability of finding an electron at a location
  • Bulgarian: електронна плътност (elektronna plǎtnost) — physics: number of electrons per unit volume