septennium

S1E1P3T1E1N1N1I1U1M3
US/sɛpˈtɛniəm/UK/sɛpˈtɛnɪəm/

noun

A period of seven years.

Similar
septenniad
First used 1660Scrabble 14

Meanings

nounseptennium (plural septenniums or septennia)

plural septenniums · plural septennia

  1. A period of seven years.First known use 1660

    It might be sufficient to answer, that, of the septennium required for the arts degree in the old system the greater portion is now spent at school.

    1868, Mark Pattison, Suggestions on Academical Organisation with Especial Reference to Oxford, section VI: “Of the Studies Preliminary to the Degree”, § 4: ‘Liberal Studies (Arts) and Special Studies (Science)’, page 265

    Synonyms: septenniad

Synonyms & antonyms

nounA period of seven years.

Similar
septenniad

Origin

  1. Late Latinseptennium
  2. Englishseptennium

From Late Latin septennium, from septennis (“7-year”) + -ium (suffix forming abstract nouns).

Full word history & related roots →

Translations

Ancient Greek ἑπταετηρίς
  • ἑπταετηρίς (heptaetērís)period of seven years
Latin septuennium
  • septuenniumperiod of seven years
Polish siedmiolecie
  • siedmiolecieperiod of seven years
Spanish septenio
  • septenioperiod of seven years
Cite this entry
APA

septennium. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/septennium

MLA

“septennium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/septennium. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “septennium,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/septennium.

Source: septennium on Wiktionary, CC BY-SA 4.0.