RANDOM Synonyms: 71 Similar and Opposite Words

Q: How is the word 'random' distinct from other similar adjectives?

The words casual and haphazard are common synonyms of random . While all three words mean "determined by accident rather than design," random stresses lack of definite aim, fixed goal, or regular procedure. // a random selection of books

Q: When is 'casual' a more appropriate choice than 'random'?

While in some cases nearly identical to random , casual suggests working or acting without deliberation, intention, or purpose. // a casual collector

Q: When is it sensible to use 'haphazard' instead of 'random'?

Although the words haphazard and random have much in common, haphazard applies to what is done without regard for regularity or fitness or ultimate consequence. // a haphazard collection of rocks

random

adjective

ˈran-dəm

Definition of random next

as in scattered

lacking a definite plan, purpose, or pattern since we were new in town, our choice of a vet for our dog was entirely random

Synonyms & Similar Words

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Antonyms & Near Antonyms

Synonym Chooser

How is the word random distinct from other similar adjectives?

The words casual and haphazard are common synonyms of random. While all three words mean "determined by accident rather than design," random stresses lack of definite aim, fixed goal, or regular procedure.

a random selection of books

When is casual a more appropriate choice than random?

While in some cases nearly identical to random, casual suggests working or acting without deliberation, intention, or purpose.

a casual collector

When is it sensible to use haphazard instead of random?

Although the words haphazard and random have much in common, haphazard applies to what is done without regard for regularity or fitness or ultimate consequence.

a haphazard collection of rocks

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of random In fact, the human brain tends to perceive meaningful images in random patterns — a phenomenon known as pareidolia. —

Ailsa Harvey, Space.com, 17 Jan. 2025 In an apparent random attack, the 74-year-old was ambushed by a stranger who then viciously battered him with his own bike, police said. —

Lincoln Anderson, New York Daily News, 17 Jan. 2025 Tickets are free and admission is by random selection only, according to Nintendo’s website. —

Rhiannon Saegert, Fort Worth Star-Telegram, 17 Jan. 2025 Scattering can also cause a random brightening/dimming of different areas of the spectrum, called scintillation, and somewhat analogous to the twinkling of stars caused by our atmosphere. —

John Timmer, Ars Technica, 3 Jan. 2025 See all Example Sentences for random

Recent Examples of Synonyms for random

Adjective

To Danes and pretty much anyone else who makes plans, signs treaties, or creates long-term strategies using rational arguments, this way of making policy feels arbitrary, pointless, even surreal.

— Anne Applebaum, The Atlantic, 18 Jan. 2025
Proposals to provide striking workers with unemployment benefits and set arbitrary regulations for warehouse workers threaten Connecticut’s economic future.

— Frank Ricci, National Review, 17 Jan. 2025