Definify.com
Webster 1913 Edition
Intromission
1.
The act of sending in or of putting in; insertion.
3.
The act of letting go in; admission.
4.
(Scots Law)
An intermeddling with the affairs of another, either on legal grounds or without authority.
Webster 1828 Edition
Intromission
INTROMIS'SION
,Noun.
1.
The action of sending in.2.
In Scot's law, an intermeddling with the effects of another.