…すぎ ... => too much N4
Emphasis on degree
すぎる => too much N4
ときているから/ときているので => because of ~ N1
のが好き/のが嫌い => Like (doing something)/Hate (doing something) N4
どころのさわぎではない => This is not the time to do things... N2
Base, base
たるべきもの => have the capacity to be a... N1
Of course
かぎり/ないかぎり => While A is the case/still true N2
Conditional, While
かぎりだ => Very A N1
Degree/ Level/Amount
に[限「かぎ」]って/に[限「かぎ」]り => Only A (A is a special condition) N2
(Not)only, (Not) even
に過ぎない => no more than; just; merely; only ~ N2
に[限「かぎ」]る => A is the best N2
Information, Report
~ ないともかぎらない => ~ It's unlikely... won't N1
Speculation