PoliticsSeptember 7, 2026
decennial
dih-SEN-ee-uhl
Definition
Occurring once every ten years.
Etymology
Derived from the Latin 'decennium', meaning 'a period of ten years', formed by combining 'decem' (ten) and 'annus' (year).
In the news
The article mentions that President Trump encouraged states to draw new congressional maps outside of the normal decennial redistricting cycle, which typically happens every ten years following the census.
Missouri organizer urges Supreme Court to leave ruling in place preventing use of congressional map expected to benefit Republicans
Read the full article ↗SCOTUSblog