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Definition of graph

graph

/ɡræf/
Adverb:graphically
•
Plural:graphs
•
Adjective:graphic
•
Past Simple:graphed
•
Past Participle:graphed
•
Present Participle:graphing
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graph Lexical Profile

graph Game Scores & Validity

• noun

1

A visual diagram showing the relationship between variable quantities, typically plotted along a pair of coordinate axes.

Example

"The students plotted the temperature changes over time on a line graph."


2

A mathematical structure consisting of a set of vertices (or nodes) and a set of edges connecting pairs of these vertices.

Example

"In computer science, a social network can be modeled as a graph to analyze relationships between users."

Synonyms
View all synonyms for graph

• verb

1

To plot or trace data on a coordinate system in order to show the relationship between variables.

Example

"We need to graph the survey results to better understand the demographic trends."

Synonyms
View all synonyms for graph

• Rhymes for graph

Word Origin & Etymology

Coined in the late 19th century (circa 1878) as a shortening of 'graphic formula', deriving ultimately from the Greek verb 'graphein', meaning 'to write' or 'to draw'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Graph. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/graph
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