Radii is the plural of the word radius.If you have a circle, bisect it with a straight line - that is the diameter. The correct usage for plural is radii. Learn more. pl. {\displaystyle d\doteq 2r\quad \Rightarrow \quad r={\frac {d}{2}}.} Cut that in half - that is the radius. The noun antenna has a Latin root, which is the derivation of the plural antennae. 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. The plural of the word 'radius' is actually 'radii'. 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 DrJokepu on June 5, 2009. 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. 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. (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. It has a smaller proximal end and enlarges to a larger distal end (opposite to the ulna). The radius of a circle is the length of the line from the center to any point on its edge. Review Exercises in Subject-Verb Agreement. The plural form of caucus is caucuses or caucusses. The Plural of Oasis The plural of oasis is oases. The radius of a circle is the length of the line from the center to any point on its edge. Sometimes the word 'radius' is used to refer to the line itself. of ↑radius Abbr. In the figure above, drag the orange dot around and see that the radius is always constant at any point on the circle. The plural of radius is radii. Learn more. Classically, the plural should be radii, (usually pronounced ray-dee-eye) because 'radius' is a Latin word.However, in modern English, radiuses is acceptable. One: One radius. With that being said, why do dictionaries have octopi listed as the plural form if that is incorrect? radii definition: 1. plural of radius 2. plural of radius 3. pl of radius. Is the plural so widely misused that they just threw in octopi in there? Give a rounded form to (a corner or edge). es 1. Topic plural form of radius; Comment: I need to use radius in the plural in a text and need some reader opinions. How long will the footprints on the moon last? 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. Oases can be naturally formed or man-made. 21 Replies. In that sense you may see "draw a radius of the circle". 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. Why is it that the plural of "radius" is "radii" but the plural of "virus" is not "viri"? Radius definition: The radius around a particular point is the distance from it in any direction. Mathematics a. radius definition: 1. of RADIUS. an arm of a starfish. A line segment that joins the center of a circle with any point on its circumference. Plurale Tantum in English Grammar . radius - WordReference English dictionary, questions, discussion and forums. c. A line segment that joins the … Continue reading to learn the plural of radius. Classically, the plural should be radii, (usually pronounced ray-dee-eye) because 'radius' is a Latin word. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. Antennas are used for sensing in arthropods. The plural of "coronavirus," then, is "coronaviruses," according to Merriam-Webster. (in sense (3)): from Latin, literally ‘staff, spoke, ray’. ‘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 … The plural of radius is radii. 7 Common Grammar Mistakes That Can … The plural of radius is radii. The noun oasis has a Greek root, which is the derivation of the plural oases. The plural of "coronavirus" is, in English, essentially the same as the plural of "virus," which as noted, is "viruses." plural form of radius. 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. Using ‘Gustar’ in Spanish With More than One Subject. (plural radii /ˈreɪdiaɪ/ ... Doctors wish to examine everyone living within a 10-mile radius of the factory. 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. | Meaning, pronunciation, translations and examples 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 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. The plural form is radii (pronounced "ray-dee-eye"). Why don't libraries smell like bookstores? radius, plural: radii n noun: Refers to person, place, thing, quality, etc. r or rad. (the length of) a straight line joining the centre of a circle to its edge or the centre of a…. Il raggio equivale alla metà del diametro. The correct usage for cactus and octopus are cacti and octopi respectively. All Free. Continue reading to learn the plural of radius. I don't see "virus" as inherently denoting a multitude in the dictionary. Ano ang pinakamaliit na kontinente sa mundo? * * * plural of ↑radius * * * radii [radii] [ˈreɪdiaɪ] ; [ˈreɪdiaɪ] pl. The radius (plural: radii) is one of the two long bones present in the forearm, located laterally in the supinated anatomic position. What Are Plural Nouns in Grammar? Does Jerry Seinfeld have Parkinson's disease? Crustaceans bear two pairs of antennae. Which form would seem the most "normal" to you all: radii or radiuses? 10 Common Sentence Mistakes in English. Ano ang pinakamaliit na kontinente sa mundo? Just curious. Find more words! 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 sphere with any point on its surface. 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 Greek plural of octopus would be octopodes, but octopus actually turns into an English word which makes the plural octopuses. A radially symmetric feature in an echinoderm or coelenterate, e.g. Tricky Cases of Subject-Verb Agreement 'What'-Clause - Definition and Examples. The radius of a circle is the length of the line from the center to any point on its edge. Through common usage, antennas (which adheres to the standard rules for forming plurals) is also now acceptable. In an otherwise hot and sparse environment, palm oases are a luxuriant gift of shade and solace. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. The plural of radius can be either radii (from the Latin plural) or the conventional English plural radiuses. What Is a Foreign Plural in English Grammar? 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 Plural of Antenna The plural of antenna is antennas or antennae. See more. c. 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