This word is acceptable for play in the UK dictionary that is being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

Resembling or having the form of a bird.

"I saw in him, with a keen longing, those features characteristic of the Guermantes, of that race which had remained so individual in the midst of a world with which it was not confounded, in which it remained isolated in the glory of an ornithomorphic divinity, for it seemed to have been the issue, in the age of mythology, of the union of a goddess with a bird."