Tri
because if you have three like a triangle it has 3 sides so if you have 3 numbers its tri
The word 'group' is used as a general collective noun for anything appropriate. Example:a group of peoplea group of carsa group of cakesa group of islandsa group of coworkersCollective nouns are an informal part of language. A collective noun is a word used to group people or things taken together as one whole in a descriptive way. The word 'group' can be used when a descriptive word isn't necessary.
By LaGrange's Thm., the order of an element of a group must divide the order of the group. Since 3 is prime, up to isomorphism, the only group of order three is {1,x,x^2} where x^3=1. Note that this is a finite cyclic group. Since all cyclic groups are abelian, because they can be modeled by addition mod an integer, the group of order 3 is abelian.
Trilogy a series or group of three plays, novels, operas, etc., that, although individually complete, are closely related in theme, sequence, or the like. Trilogy: a group of three related novels, plays, films, etc.
The word 'fleet' is a singular, common, concrete noun; a word for a thing.The noun 'fleet' is a collective noun for a group of ships or vehicles that move together or are under one management; a group of warships under one command.The word 'fleet' is also an adjective.
The noun 'pride' is a common noun; a word for a thing.The noun 'pride' is an uncountable, abstract noun as a word for pleasure or satisfaction taken with something; arrogance in conduct; an excessively high opinion of oneself; a word for a concept.The noun 'pride' is a singular (countable), concrete noun as a word for a group of lions; a word for a physical group. The plural form is prides.
a triad is a group of three notes.
A group of three
Trio.
The word for a group of three people is a trio.
mob
mob
"a" is one of the three words in the word group articles, along with "the" and "an".
A group of four is commonly referred to as a quartet.
A group of three joined in some exercise = triumvir
The root word for triad is tri. This root word means three.
The word that means a group of three people is "trio." In music, a trio refers to a group of three musicians performing together. In other contexts, a trio can also refer to a group of three people working together or sharing a common goal or purpose. The term "trio" is derived from the Italian word for "three."
This is a garbled version of the word triumvirate, meaning a group of three, especially three rulers.