Antonyms of adj multipartite

1 sense of multipartite

Sense 1
multipartite -- (involving more than two parties)

INDIRECT (VIA multilateral) -> unilateral, one-sided -- (involving only one part or side; "unilateral paralysis"; "a unilateral decision")

Similarity of adj multipartite

1 sense of multipartite

Sense 1
multipartite -- (involving more than two parties)
       => multilateral (vs. unilateral), many-sided -- (having many parts or sides)