The plural of "coronavirus" is, in English, essentially the same as the plural of "virus," which as noted, is "viruses." The plural form is radii (pronounced "ray-dee-eye"). an arm of a starfish. Mathematics a. In an otherwise hot and sparse environment, palm oases are a luxuriant gift of shade and solace. radius - WordReference English dictionary, questions, discussion and forums. All Free. radii definition: 1. plural of radius 2. plural of radius 3. pl of radius. How long will the footprints on the moon last? Radii is the plural of the word radius.If you have a circle, bisect it with a straight line - that is the diameter. Another word for Opposite of Meaning of Rhymes with Sentences with Find word forms Translate from English Translate to English Words With Friends Scrabble Crossword / Codeword Words starting with Words ending with Words containing exactly Words containing letters Pronounce Find conjugations Find names There is no alternative English plural form. The radius of a circle is the length of the line from the center to any point on its edge. Plurale Tantum in English Grammar . of ↑radius The plural form of caucus is caucuses or caucusses. Just curious. (plural radii /ˈreɪdiaɪ/ ... Doctors wish to examine everyone living within a 10-mile radius of the factory. Radius definition: The radius around a particular point is the distance from it in any direction. Select the Correct Plural Form for the Given Word Radius options A. Radiuses, B. Radii, C. Radiis, D. Radia, E. None-of-the-above question asked in * * * plural of ↑radius * * * radii [radii] [ˈreɪdiaɪ] ; [ˈreɪdiaɪ] pl. Which form would seem the most "normal" to you all: radii or radiuses? I don't see "virus" as inherently denoting a multitude in the dictionary. The radius of a circle is the length of the line from the center to any point on its edge. Using ‘Gustar’ in Spanish With More than One Subject. The Plural of Antenna The plural of antenna is antennas or antennae. Radius definition, a straight line extending from the center of a circle or sphere to the circumference or surface: The radius of a circle is half the diameter. Classically, the plural should be radii, (usually pronounced ray-dee-eye) because 'radius' is a Latin word. {\displaystyle d\doteq 2r\quad \Rightarrow \quad r={\frac {d}{2}}.} Ano ang pinakamaliit na kontinente sa mundo? In the figure above, drag the orange dot around and see that the radius is always constant at any point on the circle. es 1. DrJokepu on June 5, 2009. The plural of radius is radii. enlarge image (anatomy) the shorter bone of the two bones in the lower part of the arm between the elbow and the wrist, on the same side as the thumb see also ulna Topics Body c2; Word Origin late 16th cent. Cut that in half - that is the radius. ‘B & Bs within a three-mile radius of the town were full.’ ‘The IT professionals usually look out for areas surrounding a radius of 9 km from City Railway Station.’ ‘To calculate a radius for each hospital's market area, we limited radii to a range between 10 and 35 miles.’ ‘The explosions could reach a radius … Learn more. The plural of "coronavirus," then, is "coronaviruses," according to Merriam-Webster. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. It has a smaller proximal end and enlarges to a larger distal end (opposite to the ulna). Crustaceans bear two pairs of antennae. radius, plural: radii n noun: Refers to person, place, thing, quality, etc. The radius (plural: radii) is one of the two long bones present in the forearm, located laterally in the supinated anatomic position. It is for a marketing text for the automobile industry not directed at the general public, but rather at those who work in the industry themselves. Through common usage, antennas (which adheres to the standard rules for forming plurals) is also now acceptable. That being said, I was the high scorer on the math team in high school and no one ever said "radii" to indicate the plural of radius. The radius of a circle is the length of the line from the center to any point on its edge. Oases can be naturally formed or man-made. r or rad. Sometimes the word 'radius' is used to refer to the line itself. c. A line segment that joins the … Review Exercises in Subject-Verb Agreement. Give a rounded form to (a corner or edge). What Is a Foreign Plural in English Grammar? 7 Common Grammar Mistakes That Can … The Plural of Oasis The plural of oasis is oases. A radially symmetric feature in an echinoderm or coelenterate, e.g. Il raggio equivale alla metà del diametro. radius definition: 1. Is the plural so widely misused that they just threw in octopi in there? Learn more. c. A line segment that joins the … Continue reading to learn the plural of radius. plural form of radius. Find more words! pl. Topic plural form of radius; Comment: I need to use radius in the plural in a text and need some reader opinions. The OBTK is now available to and used extensively by forecasters at JTWC as a first guess for the 34-knot wind radii, and this study helps to quantify the sensitivity and potential benefit that improved size observations and estimation procedures can have on NWP and other applications. Remote Authentication Dial-In User Service (RADIUS) is a networking protocol, operating on ports 1812 and 1813, that provides centralized Authentication, Authorization, and Accounting (AAA or Triple A) management for users who connect and use a network service. The noun antenna has a Latin root, which is the derivation of the plural antennae. Because with [radi]us the stem is "radi" but with [vir]us the stem is "vir". A line segment that joins the center of a circle with any point on its circumference. | Meaning, pronunciation, translations and examples Classically, the plural should be radii, (usually pronounced ray-dee-eye) because 'radius' is a Latin word.However, in modern English, radiuses is acceptable. The radius of a circle is the length of the line from the center to any point on its edge. Antennas are used for sensing in arthropods. The typical abbreviation and mathematical variable name for radius is r. By extension, the diameter d is defined as twice the radius: d ≐ 2. r ⇒ r = d. 2. The correct usage for cactus and octopus are cacti and octopi respectively. 1. a straight line extending from the center of a circle or sphere to the circumference or surface: The radius of a circle is half the diameter. Why don't libraries smell like bookstores? (the length of) a straight line joining the centre of a circle to its edge or the centre of a…. Ano ang pinakamaliit na kontinente sa mundo? One: One radius. The plural of the word 'radius' is actually 'radii'. Tricky Cases of Subject-Verb Agreement 'What'-Clause - Definition and Examples. The plural of radius is radii. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. of RADIUS. (in sense (3)): from Latin, literally ‘staff, spoke, ray’. The plural of radius is radii. Continue reading to learn the plural of radius. What Are Plural Nouns in Grammar? Why is it that the plural of "radius" is "radii" but the plural of "virus" is not "viri"? (line segment of circle) raggio nm sostantivo maschile: Identifica un essere, un oggetto o un concetto che assume genere maschile: medico, gatto, strumento, assegno, dolore : The radius is equal to half the diameter. b. answer! With that being said, why do dictionaries have octopi listed as the plural form if that is incorrect? Abbr. In that sense you may see "draw a radius of the circle". The Greek plural of octopus would be octopodes, but octopus actually turns into an English word which makes the plural octopuses. 21 Replies. The plural of radius can be either radii (from the Latin plural) or the conventional English plural radiuses. The noun oasis has a Greek root, which is the derivation of the plural oases. 10 Common Sentence Mistakes in English. In classical geometry, a radius of a circle or sphere is any of the line segments from its center to its perimeter, and in more modern usage, it is also their length. A line segment that joins the center of a sphere with any point on its surface. Does Jerry Seinfeld have Parkinson's disease? See more. The correct usage for plural is radii. , ( usually pronounced ray-dee-eye ) because 'radius ' is actually 'radii ' topic form! 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