decennium

Etymology
From, from + , from  +  +. Equivalent to.

Noun

 * : a ten year period.
 * °N, °W

Usage notes
When decennium is used in place of the more common, it is generally employed to avoid the connection of with the set spans of ten year calendar periods whose last digits run from 0 to 9.

Related terms

 * See 
 * See 

Etymology
From.

Noun

 * 1) decade; a period of ten years

Etymology
Borrowed from.

Noun

 * A, a period of ten years.

Etymology 1
From, decennis being from +  +.

Noun

 * 1) decennium; decade

Noun

 * 1) decade; a period of ten years