μόρφωσις/morphōsis

This word is a type of thing or idea. It is a noun.

This word can mean a form or representation of something. When used in this way, this word is used to talk about an idea being visibly represented.
This word can mean an appearance of something. When used in this way, this word is used to talk about the outward appearance of something.

See: Romans 2:20; 2 Timothy 3:5