English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: protoheme

1. protoheme (substance) a complex red organic pigment containing iron and other atoms to which oxygen binds


Synonymshaem, haemitin, hematin, heme


Broader (hypernym)pigment


Substance meronymcytochrome, haemoglobin, Hb, hemoglobin, myoglobin









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk