[切「き」]れない => Can't finish/complete A N3
Potential, Possibility
きりがない => There's no end to A, there's no bounds to A N1
Adjectival, Descriptions
~がほしい => I want ~ N5
Asking and Telling
うと~まいと,うが~まいが => Whether or not A (is/occurs) N1
Based/focused/depending on
あまり~ない => Not very ~ N5
Amount
の+ [至「いた」]り => Very A N1
Degree/ Level/Amount
に[違「ちが」]いない => Without a doubt, A N2
Information, Report
がっている => Want, like N4
Secondary Verb
というより => Rather than A N3
Comparison, Exchange
がっている => Wants to A N3
Will, Decision, Doing
てしょうがない/てしかたがない => Very A; Really A; Extremely A N2
Degree, Level, Amount
てばかりはいられない => Cannot always A N2
Needs, Requirements