What is a plural form of radius?

What is a plural form of radius?

noun. ra·​di·​us | \ ˈrā-dē-əs \ plural radii\ ˈrā-​dē-​ˌī \ also radiuses.

What is the form for radius?

noun, plural ra·di·i [rey-dee-ahy], ra·di·us·es. 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 length of such a line.

What are some irregular nouns?

Irregular Nouns That Change Substantially

Singular Plural
die dice
ox oxen
child children
person people*

What is the irregular noun for fish?


Singular Plural
goose geese
fish fish
man men

Is radius plural or singular?

a plural of radius.

Is radii plural for radius?

Radius is the singular form and one of the plural forms of the word radius is radii. So if you are referring to the radius of two objects or more then you could say “the radii of the two objects”. There is also the plural form more common for conventional English speakers radiuses.

What is circle radius?

Radius: A circle’s radius — the distance from its center to a point on the circle — tells you the circle’s size. In addition to being a measure of distance, a radius is also a segment that goes from a circle’s center to a point on the circle. A circle’s diameter is twice as long as its radius.

How do you form an irregular plural noun?

An irregular plural noun refers simply to nouns that do not form their plural by adding -s or -es. A very common example is the word man: you don’t form the plural by making it mans; instead, the plural form is men.

What is the irregular plural form of index?

Irregular plural nouns that replace end word -ex or -ix with -ices or just adds -es: Singular: Plural: index indices or indexes. matrix matrices.

Are radius and radii same?

Radius of the circle we use for the singular term and radii word is used to indicate plural.

Is radii singular or plural?

a plural of radius.

What is difference between radii and radius?

What is the meaning of irregular plural?

Definition. In English grammar, an irregular plural is a noun that does not form its plural simply by adding the suffix -s or -es to the base. Although most count nouns in English have regular plurals, some nouns (such as sheep) don’t have separate plural forms while others…

What is the plural form of the noun radius?

The plural form for the singular noun radius is radii or radiuses, both are now accepted.

What is an irregular noun with a new meaning?

Irregular Nouns With New Meanings “When a word with an irregular plural is given a new meaning, it often takes a regular plural. So, although leaves is the usual plural of leaf, the Toronto hockey team is called the Maple Leafs, a tea in Taiwan is called Leafs and a Swedish band is called Fallen Leafs.

What is irregular conjugation in English grammar?

Conjugation for an Irregular Verb. Any verb that does not break down using the rules of tenses like “to walk” is an irregular verb. That means that the conjugation is not based on the rules of tenses; but rather on the specific conjugation which is used for the word. This means that verbal conjugation is a game of memorization.