"ˌ noun
Etymology: micr- + morphology
1. : microstructure — used especially with reference to soils
2. : minute morphological detail especially as determined by electron microscopy ; also : the study of such detail
• mi·cro·morphologic "ˌ or mi·cro·morphological "ˌ adjective
• mi·cro·morphologically "ˌ adverb