Septimate

//ˈsɛptɪmeɪt// adj, noun, verb

adj, noun, verb ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A group of seven.

    "In the 744 septimates of January there are only seven in which all the W and S are positive; in the 720 of June there are none."

Verb
  1. 1
    Submit (someone or something) to septimation; reduce by one seventh. transitive

    "We may ſay, without the leaſt hyperbole, nature ſeptimates; art centeſimates us."

Adjective
  1. 1
    In groups of seven. not-comparable, rare

    "She let her hands sink down…into the beginning of Partita VI, letting its curious seven-headed rhythm ring out, one after another, like amethysts on a chain. She played the fugue with marked sadness, and then brought back the septimate chords to enclose it."

Example

More examples

"We may ſay, without the leaſt hyperbole, nature ſeptimates; art centeſimates us."

Etymology

Latin septimus (“seventh”) + English -ate, after decimate; compare septimation

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.