といったらない/といったらありはしない => Extremely A, Very A, A beyond description N1
Degree/ Level/Amount
[決「けっ」]して~ない => Won’t, isn’t N3
Will, Decision, Doing
ことになっている => Plan, rule, decide N2
Information, Report
といえば/というと/といったら => N3
Considering, Concerning
っぱなし => To keep A; To remain/stay A N2
Adjectival, Descriptions
めったにない => Rarely N3
Degree. Level, Amount
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
っこない => A is definitely not possible N2
Potential, Possibility
と[相「あい」]まって => Along with A N1
Lists, examples
ことなしには => Without doing A, B N1
Conditional, While
てしょうがない/てしかたがない => Very A; Really A; Extremely A N2
Degree, Level, Amount
に[伴「ともな」]って/に[伴「ともな」]う => When A changes, B changes with it. N2
Information, Report