Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun rh_negative

1 sense of rh negative

Sense 1
Rh-negative blood type, Rh-negative blood, Rh negative -- (the blood group whose red cells lack the Rh factor (Rh antigen))
       => blood group, blood type -- (human blood cells (usually just the red blood cells) that have the same antigens)

Antonyms of adj rh_negative

1 sense of rh-negative

Sense 1
rh-negative (vs. rh-positive) -- (of persons (or their blood) lacking the Rh factor present in their red blood cells)

rh-positive (vs. rh-negative) -- (of persons (or their blood) having the Rh factor present in their red blood cells)

Similarity of adj rh_negative

1 sense of rh-negative

Sense 1
rh-negative (vs. rh-positive) -- (of persons (or their blood) lacking the Rh factor present in their red blood cells)