py·thono·morph I. \pīˈthänəˌmȯrf, ˈpīthən-\adjective orpy·thono·mor·phic\(|) ̷ ̷| ̷ ̷ ̷ ̷|mȯrfik, | ̷ ̷(ˌ) ̷ ̷ ̷ ̷-\; alsopy·thono·mor·phous\-fəs\ Etymology:pythonomorph from New Latin Pythonomorpha; pythonomorphic, pythonomorphous from New Latin Pythonomorpha + English -ic or -ous : of or relating to the Pythonomorpha II. noun (-s) : a pythonomorph reptile or fossil