英和和英

to tune with each other―chime with each other―harmonize with each other

The tallies agree with each other

The lid fitted over the jar perfectly.

They agree exactly―tally exactly.

You must make it a good fit―make me a good fit.

of combined parts, to fit together exactly

the vest fit snugly

to harmonize

to pay―to be worth one's while

It does not keep good time

a state or condition that exhibits harmony or symmetry

to feel mutually ill at ease with each other

of people, to confide in each other

of people, to cheer each other up

of a fox and a badger, to bewitch each other

to make mutual concessions

It fits you very well―fits you to a nicety―fits you to a T―fits you like a glove―fits you like wall-paper―It is a good fit―a nice fit―a rare fit.

be attracted to each other

of people, to assure one another about uncertain matters

to get along well with each other

correlate

to bring two things close together

to keep each other in countenance―practise log-rolling 【イディオム・格言的には：】“Roll my log, and I'll roll yours.”

the act of two parties settling an argument or differences by each yielding some demands

to pull from both ends

to interact

a characteristic in a person, with which one can easily get along