仲 friendship

Friendship is what is in the middle of people. Holding them together.

friendship ★★★★☆ KUNKUN
仲 (friendship) + 間 (a period of time) = 仲間 (friendship)

friendship, OR membership in a group (i.e. working for the same company).

You'll also hear things like this: "The squid is the octopus' 仲間."

to make up ★★★☆☆
仲 (friendship) + 直 (correct a problem / direct contact) = 仲直り (to make up)

to make up　with XXX

, to restore a friendship

a good friend ★★★☆☆
仲 (friendship) + 良 (good) = 仲良し (a good friend)