say it: MUH-skyuh-lur
muscular is an adjective meaning "of or relating to or consisting of muscle". It carries 4 recorded senses.
of or relating to or consisting of muscle
“muscular contraction”
having a robust muscular body-build characterized by predominance of structures (bone and muscle and connective tissue) developed from the embryonic mesodermal layer
anatomy
having or suggesting great physical power or force
“the muscular and passionate Fifth Symphony”
Definitions, synonyms and semantic relations for muscular come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.