として => As A; From the standpoint of A N3
Considering, Concerning
もし~としても => Even if A... (chances of A are pretty low) N3
Not only, Not even
としたところで、としたって => Even from the perspective of A; Even in the case of A N1
Considering/ Concerning
をもとに/をもとにして => A as a basis for B N2
Based, Focused, Depending on
ものとして => To presume/assume A, to consider A (as true) N1
Information, Report
を[通「とお」]じて/を[通「とお」]して => Over the course of A, during the time A, Through (as a means) A N2
Miscellaneous
てしまう => Did something N4
Secondary Verb
くせして => Even though A N2
Contrast,Surprise
こととて => Because A N1
Reason, Result, Response
[際「さい」]して/に([際「さい」]し)/に[際「さい」]しての => At the time of A (which starts now).. N2
Time, Situation
てさしあげる => Do for N4
Give and take advice
てしょうがない/てしかたがない => Very A; Really A; Extremely A N2
Degree, Level, Amount