Heart disease health centre. Carotid artery disease: Causes, symptoms, tests, and treatment. The most common type of carotid artery disease is atherosclerosis, or narrowing of the carotid arteries because of a build-up of fatty plaque. Having carotid artery disease increases a person's risk of experiencing a stroke.
Definition of deacon for Students. 1  1 : an official in some Christian churches ranking just below a priest. 2  2 : a church member in some Christian churches who has special duties.
Wiktionary(0.00 / 0 votes)Rate this definition: deacon(Noun) A designated minister of charity in the early Church (see Acts 6:1-6). deacon(Noun) A clergyman ranked directly below a priest, with duties of helping the priests and carrying out parish work. deacon(Noun) A lay leader of a congregation who assists the pastor. deacon(Noun) A junior Lodge officer.