[合「あ」]う => To do A together/mutually N4
Secondary Verb
といえば/というと/といったら => N3
Considering, Concerning
[一方「いっぽう」]だ => Change A continues, A does not stop N2
Miscellaneous
に[沿「そ」]って/に[沿「そ」]い/に[沿「そ」]う/に[沿「そ」]った => Along with A; In line with A N2
Based, Focused, Depending on
に[伴「ともな」]って/に[伴「ともな」]う => When A changes, B changes with it. N2
Information, Report
[一方「いっぽう」] => On one hand A, on the other, B; Although A, at the same time, B N2
Contrast,Surprise
んだって => Hear that~ N3
Information, Report
うが~うが => Whether A or B N1
Miscellaneous
にとって => As for A N3
Considering, Concerning
もっとも => A。However, B N2
Contrast,Surprise
がっている => Want, like N4
Secondary Verb
っぽい => Seems A; A-ish N3
Adjectival, Description