communication
Americannoun
-
communications
plural
-
the act or process of communicating; fact of being communicated.
-
the imparting or interchange of thoughts, opinions, or information by speech, writing, or signs.
-
something imparted, interchanged, or transmitted.
-
a document or message imparting news, views, information, etc.
-
passage, or an opportunity or means of passage, between places.
-
communications,
-
means of sending messages, orders, etc., including telephone, telegraph, radio, and television.
-
routes and transportation for moving troops and supplies from a base to an area of operations.
-
-
Biology.
-
activity by one organism that changes or has the potential to change the behavior of other organisms.
-
transfer of information from one cell or molecule to another, as by chemical or electrical signals.
-
noun
-
the act or an instance of communicating; the imparting or exchange of information, ideas, or feelings
-
something communicated, such as a message, letter, or telephone call
-
-
(usually plural; sometimes functioning as singular) the study of ways in which human beings communicate, including speech, gesture, telecommunication systems, publishing and broadcasting media, etc
-
( as modifier )
communication theory
-
-
a connecting route, passage, or link
-
(plural) military the system of routes and facilities by which forces, supplies, etc, are moved up to or within an area of operations
Other Word Forms
Derived Forms
-
noncommunicationnoun
-
overcommunicationnoun
-
precommunicationnoun
-
self-communicationnoun
-
communicationaladjective
Inflected Forms
Nouns
Etymology
Origin of communication
First recorded in 1375–1425; Middle English communicacioun, from Middle French, from Latin commūnicātiōn-, stem of commūnicātiō, equivalent to commūnicāt(us) ( see communicate) + -iō -ion
Explanation
Good communication is at the heart of good relationships. Communication is the process of giving information or ideas to someone, as by using words, actions, or sounds. In the plural form, communications has a few specialized meanings: a field of study, a profession, or a system involving the sending of information to people by the use of technology such as radio or satellite. In these senses, communications can be used with a singular or plural verb. The noun communication is from Latin communicare "to share, participate" (from communis "common") plus the suffix –ion "an act or process."
Vocabulary lists containing communication
Out of My Mind
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
"The Evolution of a Great Idea"
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
"Principles of Business," Vocabulary from Chapter 10
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
Successful communication relies on a range of signals including speech, vocal tone, facial expressions and physical gestures.
From BBC ● Oct. 22, 2026
French aerospace and defence group Thales said third-quarter sales and orders rose strongly as it benefited from higher European spending on weapons and satellite communication systems.
From Barron's ● Oct. 22, 2026
The digital revolution rocked the analog world of art, media and communication on a scale the industrial revolution did to agrarian and handicraft economies more than a century ago.
From Los Angeles Times ● Oct. 22, 2026
These processes help regulate essential functions such as cellular structure, communication between cells, and metabolism.
From Science Daily ● Oct. 21, 2026
“And therefore,” I went on, “with your leave, I will suggest that we hold no kind of communication in future.”
From "Great Expectations" by Charles Dickens
![]()
He revived the idea after buying Twitter and renaming it X in 2022, positioning it as a super-app that could handle communications and financial transactions.
From The Wall Street Journal ● Oct. 22, 2026
Ukraine relies on Starlink - owned by Musk's SpaceX company - for a range of battle communications and early warning systems during Russian missile attacks.
From BBC ● Oct. 22, 2026
Rubio said Wednesday that Washington had no prior knowledge of the slowdown of the SpaceX satellite communications.
From Barron's ● Oct. 21, 2026
Horvath, who represents the entire Palisades burn area, sent Bass multiple text messages in the weeks that followed the fire expressing frustration over her handling of communications and other issues.
From Los Angeles Times ● Oct. 20, 2026
“I wanted to introduce myself; I’m the communications manager for the Oakland Police Department.”
From "Anger Is a Gift" by Mark Oshiro
![]()
Random Word
Spin the wheel and learn a new word!
Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.