protoavis

Noun

most primitive avian type known; extinct bird of the Triassic having bird-like jaw and hollow limbs and breastbone with dinosaur-like tail and hind limbs

holo member	genus Protoavis
hypernym	bird

protoavis vs bird

Other words that start with: “P”, “PR”, “PRO”, “PROT” or end with: “S”, “IS”, “VIS”, “AVIS”.

Other nouns that start with: “P”, “PR”, “PRO”, “PROT” or end with: “S”, “IS”, “VIS”, “AVIS”.

Words unscrambled from / built with letters: “PROTOAVIS”.