anergy

/ˈænə(ɹ)dʒi/

//ˈænə(ɹ)dʒi// noun

By · According to Wiktionary data (CC BY-SA) ·

"anergy" is a 6-letter English headword indexed on PlainSpell.

The verdict

“anergy” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Dilute or disorganized energy, which cannot be transformed into work.

Key facts for anergy
PropertyValue
Headwordanergy
LanguageEnglish
Part of speechNoun
IPA/ˈænə(ɹ)dʒi/
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “anergy” sits in English frequency

anergy falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for anergy is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈænə(ɹ)dʒi/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Zero misspellings are on record for anergy in our index, which points to an orthography that plays by predictable English rules. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From New Latin anergia, from Ancient Greek ἀν- (an-, “not, without”) + ἔργον (érgon, “work”). The correct English form is anergy, spelled A-N-E-R-G-Y.

Definition

  1. 1
    Dilute or disorganized energy, which cannot be transformed into work.
  2. 2
    Deficiency of energy.
  3. 3
    Lack of immunity to an antigen.

Etymology

From New Latin anergia, from Ancient Greek ἀν- (an-, “not, without”) + ἔργον (érgon, “work”).

Synonyms

bound energy

Antonyms

exergyfree energysynergy

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "anergy"?
"anergy" is spelled A-N-E-R-G-Y. The IPA pronunciation is /ˈænə(ɹ)dʒi/.
What does "anergy" mean?
As a noun, "anergy" means: Dilute or disorganized energy, which cannot be transformed into work.
How do you pronounce "anergy"?
The IPA (International Phonetic Alphabet) transcription for "anergy" is /ˈænə(ɹ)dʒi/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "anergy"?
From New Latin anergia, from Ancient Greek ἀν- (an-, “not, without”) + ἔργον (érgon, “work”). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “anergy”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is A-N-E-R-G-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈænə(ɹ)dʒi/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list