Standard Lemma guide

unidimensional

adj · 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

adj

Meaning 1

one-dimensional

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adjective

Meaning 2

relating to a single dimension or aspect; having no depth or scope- Mary Sheehan

Definition source: Princeton WordNet 3.0

Examples

  • a prose statement of fact is unidimensional, its value being measured wholly in terms of its truth
  • a novel with one-dimensional characters

Meaning relationships

Synonyms: one-dimensional

Antonyms: multidimensional

History

Etymology

Etymology tree Proto-Indo-European *ís? Proto-Indo-European *h1óynos Proto-Italic *oinos Old Latin oinos Latin ūnus Latin ūni-der. English uni- Proto-Indo-European *dwóh1 Proto-Indo-European *d(w)is- Proto-Italic *dis- Latin dis- Proto-Indo-European *meh1- Proto-Italic *mētis Latin mētior Latin dīmētior Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin dīmēnsiōder. English dimension English -al English dimensional English unidimensional From uni- + dimensional.