Topics | Heart and Circulatory System | What does the right coronary artery do? The coronary arteries supply blood to the heart muscle itself. The right coronary artery is the major artery that supplies blood to the upper and lower chambers on the right side of the heart. There is also a left coronary artery. Watch this animation to learn more about these arteries.
Definition of impugn. 1  transitive verb. 2  1 : to assail by words or arguments : oppose or attack as false or lacking integrity impugned the defendant's character. 3  2 obsolete a : assailb : resist.
zeugma. n. 1. (Literary & Literary Critical Terms) a figure of speech in which a word is used to modify or govern two or more words although appropriate to only one of them or making a different sense with each, as in the sentence Mr. Pickwick took his hat and his leave (Charles Dickens).