- morphologic, morphological, structural - relating to or concerned with the morphology of plants and animals; "morphological differences"
- morphologic, morphological - relating to or concerned with the formation of admissible words in a language
- geomorphologic, geomorphological, morphologic, morphological, structural - pertaining to geological structure; "geomorphological features of the Black Hills"; "morphological features of granite"; "structural effects of folding and faulting of the earth's surface"