noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A hemagglutinin that causes clumping of the red blood cells of animals of the same species, though not of the individual animal producing it.
2. 2
   an antibody produced by one individual that causes agglutination of red blood cells in other individuals of the same species wordnet

Etymology

From iso- + agglutinin.

Related phrases

red blood cell

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.