Opposite for nonmetamorphic:
"metamorphic, epimorphic, hemimetabolous, hemimetabolic, hemimetamorphous, hemimetamorphic, heterometabolous, heterometabolic, holometabolic, holometabolous, metamorphous, changed"
"metamorphic, epimorphic, hemimetabolous, hemimetabolic, hemimetamorphous, hemimetamorphic, heterometabolous, heterometabolic, holometabolic, holometabolous, metamorphous, changed"