Standard Lemma guide

sesquialterate

adj · 1 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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  • /sɛskwɪˈaltərət/

1

adj

Meaning 1

In a ratio of 3 to 2 or 11⁄2 times to 1.

Definition source: English Wiktionary via Wiktextract

Usage: archaic, not-comparable

Topics: mathematics, sciences

Examples

  • 9 and 6 are in a sesquialterate ratio.

Meaning relationships

Synonyms: sesquialteral, sesquialter, sesquialteran, sescuple

Antonyms: none provided

History

Etymology

From Latin sesquialter (“one and a half times”) + -ate (adjective-forming suffix), from sesqui- (“a half and a”) + alter (“another, a second”).

Across languages

Translations

3 source translations are retained for this English entry.

  • Finnish: puolitoistakertainen — Translations
  • Latin: sēsquialter — Translations
  • Latin: sestuplus — Translations