Antonyms of adj affinal

1 sense of affinal

Sense 1
affinal, affine -- ((anthropology) related by marriage)

INDIRECT (VIA related) -> unrelated -- (not connected by kinship)

Similarity of adj affinal

1 sense of affinal

Sense 1
affinal, affine -- ((anthropology) related by marriage)
       => related (vs. unrelated) -- (connected by kinship, common origin, or marriage)