Medical Dictionary
Main Entry:
ad·he·sion Pronunciation:
ad-'hE-zh&n, &d- Function:
noun 1 : the action or state of adhering;
specifically : a sticking together of substances (as of glue and wood or of parts united by growth)
2 a : the abnormal union of surfaces normally separate by the formation of newfibrous tissue resulting from an inflammatory process;
also : the newly formed uniting tissue
adhesions> b : the union of wound edgesespecially by first intention
3 : the molecular attraction exerted between the surfaces of bodies in contact —compare COHESION 2 —ad·he·sion·al /-'hEzh-n&l, -'hE-zh&n-&l/ adjective