[極「きわ」]み/[極「きわ」]まりない => Extremely A N1
Degree/ Level/Amount
ざるを[得「え」]ない => Only A is left to do/can be done N2
(Not)only, (Not) even
わりに => Considering A, B N2
Considering, Concerning
わりに => Considering A, B (unexpected) N3
Considering, Concerning
てかなわない => A is a problem N2
Adjectival, Descriptions
かかわらず/かかわりなく => Even though A, Regardless of A; without relation to A N2
Based, Focused, Depending on
てもかまわない => No problem N4
Can, Should, Must
をかわきりに => Starting with A N1
Miscellaneous
なり~なり => A or B N1
Lists, examples
あまり~ない => Not very ~ N5
Amount
を[禁「きん」]じ[得「え」]ない => Can't help but do A, can't hold back from A (emotional response to something) N1
Will, Decision, Doing
わけにはいかない => Must not A, Must A N3
Needs, Requirement