Standard Lemma guide

psychonomics

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.

No pronunciation record was provided for this word.

1

noun

Meaning 1

The branch of psychology that aims to discover strict laws that govern the working of the mind, especially by means of experiment

Definition source: English Wiktionary via Wiktextract

Usage: 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 branch of psychology that uses experimental methods to study psychological issues

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: experimental psychology

Antonyms: none provided

Broader terms: psychology, psychological science

Narrower terms: psychophysics, behaviorism, behaviourism, behavioristic psychology, behaviouristic psychology

History

Etymology

From psycho- + -nomics.