Noun | 1. | constriction - a narrowing that reduces the flow through a channel narrowing - an instance of becoming narrow |
2. | constriction - tight or narrow compression compression, contraction, condensation - the process or result of becoming smaller or pressed together; "the contraction of a gas on cooling" | |
3. | constriction - a tight feeling in some part of the body; "he felt a constriction in her chest"; "she felt an alarming tightness in her chest"; "emotion caused a constriction of his throat" feeling - a physical sensation that you experience; "he had a queasy feeling"; "I had a strange feeling in my leg"; "he lost all feeling in his arm" | |
4. | constriction - the action or process of compressing spasm - (pathology) sudden constriction of a hollow organ (as a blood vessel) squeeze - the act of forcing yourself (or being forced) into or through a restricted space; "getting through that small opening was a tight squeeze" strangulation - (pathology) constriction of a body part so as to cut off the flow of blood or other fluid; "strangulation of the intestine" compressing, compression - applying pressure vasoconstriction - decrease in the diameter of blood vessels |