smooth_muscle | ||
1. | [ noun ] (anatomy,zoology) a muscle that contracts without conscious control and found in walls of internal organs such as stomach and intestine and bladder and blood vessels (excluding the heart) | |
Synonyms: | involuntary_muscle | |
Related terms: | muscle myometrium musculus_sphincter_ani_internus | |
2. | [ noun ] (anatomy,zoology) muscle tissue that does not appear striated under the microscope; has the form of thin layers or sheets | |
Related terms: | muscle smooth_muscle_cell | |
Similar spelling: |
smoothness |