Definify.com
Webster 1913 Edition
Arietation
Arˊi-e-ta′tion
,Noun.
[L.
arietatio
.] 1.
The act of butting like a ram; act of using a battering-ram.
[Obs.]
Bacon.
2.
Act of striking or conflicting.
[R.]
Glanvill.
Webster 1828 Edition
Arietation
ARIETA'TION
,Noun.
1.
The act of battering with the aries or battering ram.2.
The act of striking or conflicting. [Rarely used.]