Search results
- Dictionaryblock·er/ˈbläkər/
noun
- 1. a player whose task it is to block for the ballcarrier or kicker.
- 2. a substance that prevents or inhibits a given physiological function.
Powered by Oxford Dictionaries
something that prevents something from passing through it to reach a place: Titanium and zinc are effective blockers of ultraviolet radiation. medical specialized. a substance or medicine that stops a particular process from happening in the body: Calcium channel blockers help control an irregular heart beat.
noun. 1. a person or thing that blocks. 2. American Football. a player whose assignment or special skill is blocking. 3. Biochemistry. a substance that inhibits the physiological action of another substance, as the beta blocker propranolol that interferes with neurotransmitters in the sympathetic nervous system.
The meaning of BLOCK is a compact usually solid piece of substantial material especially when worked or altered to serve a particular purpose. How to use block in a sentence. Synonym Discussion of Block.
Jun 26, 2024 · any of various drugs used in treating hypertension or arrhythmia; decreases force and rate of heart contractions by blocking beta-adrenergic receptors of the autonomic nervous system
the action or fact of preventing something such as light, air, or a moving object from passing through a place: He is responsible for dealing with parking violations such as blocking of driveways. The structure will be largely built from glass in order to minimize the blocking of bay views. See also. bed-blocking.
May 20, 2024 · blocker (plural blockers) Agent noun of block (“obstruct or prevent”); something that blocks something else. ( sports) One who blocks or impedes the movement of an opponent. ( computing) One who prevents another user from contacting them electronically.
n. 1. a. A solid piece of a hard substance, such as wood, having one or more flat sides. b. Such a piece used as a construction member or as a support. c. Such a piece upon which chopping or cutting is done: a butcher's block. d. Such a piece upon which persons are beheaded. e.
Noun. Singular: blocker. Plural: blockers. Blocker Sentence Examples. Like Internet Explorer, Firefox also includes a built-in pop-up blocker. It is a type of medication called a calcium channel blocker. The popup blocker may block the next step - you may hear a beep. At third line, a dihydropyridine calcium-channel blocker should be added.
block•er (blok′ ər), n. a person or thing that blocks. Sport [ Football.]a player whose assignment or special skill is blocking. [ Biochem.]a substance that inhibits the physiological action of another substance, as the beta blocker propranolol that interferes with neurotransmitters in the sympathetic nervous system.
«Blocker» Meaning of blocker in the English dictionary with examples of use. Synonyms for blocker and translation of blocker to 25 languages.
