-mor·pho·sis
\ˈmȯ(r)fəsə̇sometimes ˌmȯ(r)ˈfōsə̇s\  noun combining form 
(plural -morpho·ses \ˈ ̷ ̷fəˌsēz, ˌ ̷ ̷ˈfōˌsēz\) 
Etymology: Latin, from Greek -morphōsis, from morphōsis 
1. : development or change of form of a (specified) thing 
< cytomorphosis >
2. : development or change of form in a (specified) manner 
< heteromorphosis >
1.
< cytomorphosis >
2.
< heteromorphosis >