English dictionary
involuntary muscle meaning and definition
Definition and meaning of involuntary muscle at MeaningMonkey.org. involuntary muscle meaning and definition in the English Dictionary.INVOLUNTARY MUSCLE noun
Definition of involuntary muscle (noun)
- 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: smooth muscle
Source: Princeton University Wordnet