Meanings
decennary1
decennary2
decennary3
Synonyms & antonyms
nounA decennium: a period of ten years.
More synonyms by meaning
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
decennary · adjective, noun
- Latindecennis“decennial, of ten years”
- Englishdecennary
From Latin decennis (“decennial, of ten years”) + -ary.
More words from Latin
Full word history & related roots →decennary · adjective
- Medieval Latindecennārius
- Englishdecennary
From Medieval Latin decennārius, a variant of decanarius (“containing ten items; related to the number ten”).
More words from Medieval Latin
Full word history & related roots →decennary · adjective, noun
- Medieval Latindecennārius
- Englishdecennary
From Medieval Latin decennārius, a variant of decēnārius.
More words from Medieval Latin
Full word history & related roots →Cite this entry
decennary. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/decennary
“decennary.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/decennary. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “decennary,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/decennary.
Source: decennary on Wiktionary, CC BY-SA 4.0.