What is the plural of vertex?

noun. ver·​tex | \ ˈvər-ˌteks \ plural vertices\ ˈvər-​tə-​ˌsēz \ also vertexes.

Why is the plural of vertex vertices?

The plural form vertices is more than 4 times more used than the correct singular form vertex. So it’s possible that people derive vertice from vertices because they hear the plural form vertices much more often than the singular form vertex.

Why are there irregular plurals?

“There are no easy rules, unfortunately, for irregular plurals in English. They simply have to be learnt and remembered.” Not all nouns conform to the standard pattern. In fact, some of the most common English nouns have irregular plural forms, such as woman/women and child/children.

What are the irregular plurals words?

Irregular nouns made plural by changing vowels, changing the word, or adding a different ending:

• More than one man = men.
• More than one person = people.
• More than one mouse = mice.
• More than one child = children.
• More than one foot = feet.
• More than one goose = geese.
• More than one tooth = teeth.
• More than one louse = lice.

What is the plural form of Apex?

apex. noun. \ ˈā-ˌpeks \ plural apexes or apices\ ˈā-​pə-​ˌsēz \

What is the correct spelling of vertex?

noun, plural ver·tex·es, ver·ti·ces [vur-tuh-seez]. the highest point of something; apex; summit; top: the vertex of a mountain. Anatomy, Zoology.

What is the plural of apex?

Is axes singular or plural?

Axes is the plural of axis.

How do we form plural of irregular nouns we form plural of irregular nouns by?

An irregular plural noun is a noun that becomes plural in a way other than adding -s or -es to the end. For example, an irregular noun like mouse changes into the plural noun mice. Another example is the noun thief which becomes thieves when there is more than one robber involved in a heist.

What is regular plural and irregular plural?

Summary. Regular plurals of nouns are formed by adding -s, -es, or -ies to the singular (e.g., girl s , virus es , dut ies ). Irregular plurals also often follow a pattern, originating sometimes in the parent language or rules of older forms of English (child ren , criter ia , oas es , g ee se, m ice , ind ices ).

Why is Apex called Apex?

The early history of Apex stems from a railroad station that was chartered in 1854, although the first train did not pass through town until 1869. Our community is situated at the highest point along a 30-mile section of the Chatham Railroad, hence the name ‘Apex’.

What is the plural of calculus?

calculus. noun. cal·​cu·​lus | \ -ləs \ plural calculi\ -​ˌlī, -​ˌlē \ also calculuses.

Is the plural of vertex singular or plural?

3 Answers 3. The singular is vertex. According to the Merriam-Webster dictionary entry for vertex, both vertices and vertexes can be used as the plural of vertex. Vertice is not listed as a word. The same happens with index, for example, where the plural can be both indices and indexes.

What is the plural form of Vertice?

The plural form vertices is more than 4 times more used than the correct singular form vertex. So it’s possible that people derive vertice from vertices because they hear the plural form vertices much more often than the singular form vertex. Neither Merriam-Webster nor Wiktionary have an entry for vertice, and I have never encountered it myself.

Is it correct to say vertex or vertex?

“Vertices” and “vertexes” are both correct plurals for “vertex.” Use one or the other and stick to it throughout your text. The 4 Worst Blood Pressure Drugs. Why some doctors in the know no longer prescribe blood pressure drugs. Vertices . Question : What is the plural of vertex?

What is a vertex of a graph?

Definition: The common endpoint of two or more rays or line segments. Vertex typically means a corner or a point where lines meet. For example a square has four corners, each is called a vertex. The plural form of vertex is vertices. (Pronounced: “ver – tiss- ease”). A square for example has four vertices.