Sinus rhythm is the term for the regular pattern of heartbeats driven by the heart’s natural pacemaker, the sinus node. Variations like sinus tachycardia (fast heart rate) and sinus bradycardia (slow ...
What Is a Normal Sinus Rhythm? Normal sinus rhythm is when your heart beats in a regular, organized way. Your body has a built-in pacemaker called the sinoatrial (SA) node, or sinus node. It uses ...
regular, normal, typical, natural mean being of the sort or kind that is expected as usual, ordinary, or average. regular stresses conformity to a rule, standard, or pattern.
If someone who has periods (= blood flow from the uterus that usually happens about once a month) is regular, there is usually the same amount of time between each of their periods, and each period usually lasts about the same amount of time.
Define regular. regular synonyms, regular pronunciation, regular translation, English dictionary definition of regular. adj. 1. Customary, usual, or normal: the train's regular schedule.
There are 44 meanings listed in OED's entry for the word regular, four of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.
regular, adj., n., & adv. meanings, etymology and more | Oxford English ...
having the same or a fixed system, procedure, etc., for something: The verb walk in English is a regular verb because it forms its past tense as walked. steady and even;
regular (comparative more regular, superlative most regular) (Christianity) Bound by religious rule; belonging to a monastic or religious order (often as opposed to secular). [from 14th c.] quotations