pal

[1]

pal (up) with/about/(US) around (with) , pal up , associate (with) , chum up , be/become friendly/friends (with) , be/get/become on friendly/intimate terms (with) , go (around/about) with , fraternize (with) , consort (with) , spend time together/with , keep company (with) , (Colloq) hang out/about/around (with) , knock about/around (with)

[1]	friend , buddy , brother , consort , comrade , chum , crony , alter ego , crony , sidekick , companion , amigo , playmate , classmate , (Colloq) chum , sidekick , mate , (Mainly US/Canadian) buddy