Standard Lemma guide

noesis

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.

  • Received-Pronunciation: nō.ēʹsĭs
  • Received-Pronunciation: /nəʊˈiːsɪs/
  • General-American: nō.ēʹsĭs
  • General-American: /noʊˈisɪs/
  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

Cognition, the functioning of intellect.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: human-sciences, psychology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The exercise of reason.

Definition source: English Wiktionary via Wiktextract

Usage: Greek, countable, uncountable

Topics: human-sciences, philosophy, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The consciousness component of noetics, which concerns the duality of noesis and noema.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Qualifier: metaphysics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

the psychological result of perception and learning and reasoning

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: cognition, knowledge

Antonyms: none provided

Broader terms: psychological feature

Narrower terms: mind, head, brain, psyche, nous, place, public knowledge, general knowledge, episteme, ability, power, inability, lexis, vocabulary, lexicon, mental lexicon, practice, cognitive factor, equivalent, process, cognitive process, mental process, operation, cognitive operation, unconscious process, perception, structure, content, cognitive content, mental object, information, history, attitude, mental attitude

History

Etymology

Learned borrowing from Ancient Greek νόησις (nóēsis, “concept”, “idea”, “intelligence”, “understanding”), from νοεῖν (noeîn, “to intend”, “to perceive”, “to see”, “to understand”) (from νοῦς (noûs, “mind”, “thought”), from νόος (nóos)) + -σις (-sis), suffix forming nouns of action.