Matching Words
26333 ResultsBelow are the words that matched your query.
Protocercal
- - Having a caudal fin extending around the end of the vertebral column, like that which is first formed in the embryo of fishes; diphycercal.
Protococcus
- - A genus of minute unicellular algProtococcus nivalis).
Protocolist
- - One who draughts protocols.
Protoctista
- noun - in most modern classifications, replacement for the Protista; includes: Protozoa; Euglenophyta; Chlorophyta; Cryptophyta; Heterokontophyta; Rhodophyta; unicellular protists and their descendant multicellular organisms: regarded as distinct from plants and animals
Protoctists
- noun - any of the unicellular protists
Protohemins
- noun - a reddish-brown chloride of heme; produced from hemoglobin in laboratory tests for the presence of blood
Protohippus
- noun - Pliocene horse approaching donkeys in size
Protologies
- noun - the study of origins and first things; "To Christians, protology refers to God's fundamental purpose for humanity"
Protomammal
- noun - probably warm-blooded; considered direct ancestor of mammals