に足りない/に足らない => cannot; not worthy; not worth doing ~ N1
に足る => worthy; worth doing N1
とはくらべ[物「もの」]にならない => It's no match for A N1
Comparison/ Exchange
...なりなんなり... => any,anything,whatever N1
Vague
...なり...なり => [A] or [B] or~ N1
Selection
…どうりがない => No reason... N2
Emphasize negative meaning
~きわまる/きわまりない(~極まる/極まりない)      => extremely; very ~ N1
なり~なり => A or B N1
Lists, examples
さっぱり…ない => nothing/ absolutely not… N2
Position, perspective
あまり~ない => not very, not much ~ N5
よりない => to have no choice but ~ N3
Limit
あまり~ない => Not very ~ N5
Amount