Definition of sinornis Sinornis
We found 2 definitions of sinornis from 2 different sources.
Advertising
What does sinornis mean?
WordNet
Noun |
||
| sinornis - sparrow-sized fossil bird of the Jurassic period to the Cretaceous period having a keeled breastbone and vestigial tail; found in China; considered possibly the second most primitive of all birds | ||
| bird warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings | ||
= synonym
= antonym
= related word
= antonym
= related word
Part of speech
🔤- sinornis, noun, singular of sinornises / sinornisses.
