Antonyms of adj buddy-buddy

1 sense of buddy-buddy

Sense 1
chummy, buddy-buddy, thick (predicate) -- ((used informally) associated on close terms; "a close friend"; "the bartender was chummy with the regular customers"; "the two were thick as thieves for months")

INDIRECT (VIA close) -> distant, remote -- (far apart in relevance or relationship or kinship ; "a distant cousin"; "a remote relative"; "a distant likeness"; "considerations entirely removed (or remote) from politics")

Similarity of adj buddy-buddy

1 sense of buddy-buddy

Sense 1
chummy, buddy-buddy, thick (predicate) -- ((used informally) associated on close terms; "a close friend"; "the bartender was chummy with the regular customers"; "the two were thick as thieves for months")
       => close (vs. distant) -- (close in relevance or relationship; "a close family"; "we are all...in close sympathy with..."; "close kin"; "a close resemblance")