(technicalities)
1.
The technicalities of a process or activity are the detailed methods used to do it or to carry it out.
...the technicalities of classroom teaching.
N-PLURAL: usu N of n
2.
A ~ is a point, especially a legal one, that is based on a strict interpretation of the law or of a set of rules.
The earlier verdict was overturned on a legal ~.
N-COUNT