1
as in liquid
capable of moving like a liquid
warm the jam until it is fluid, then spread it over the cake
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in adjustable
capable of being readily changed
the script is still fluid at this point, so be prepared for last-minute rewrites
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in smooth
involving minimal difficulty or effort
the dance looked smooth and fluid, though backstage we could see the dancer gasping for breath and sweating from the effort
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in volatile
likely to change frequently, suddenly, or unexpectedly
his arrival plans are fluid, so expect him anytime
Synonyms & Similar Words
Antonyms & Near Antonyms
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 fluid
This imbalance helps push more fluid backward while maintaining stability during glide phases, improving overall efficiency.
—
Neetika Walter, Interesting Engineering, 14 May 2026
By their very nature, pop-ups are fluid and subject to the whims of weather.
—Sam Flemming, AJC.com, 14 May 2026
Nevertheless, Valerie’s AI stance is fluid.
—Caroline Framke, The Atlantic, 14 May 2026
The front-runners meanwhile, will be trying to avoid a stumble as rivals sharpen their attacks in a contest that remains fluid.
—John Woolfolk, Mercury News, 14 May 2026
See All Example Sentences for fluid
Neetika Walter, Interesting Engineering, 14 May 2026
By their very nature, pop-ups are fluid and subject to the whims of weather.
—Sam Flemming, AJC.com, 14 May 2026
Nevertheless, Valerie’s AI stance is fluid.
—Caroline Framke, The Atlantic, 14 May 2026
The front-runners meanwhile, will be trying to avoid a stumble as rivals sharpen their attacks in a contest that remains fluid.
—John Woolfolk, Mercury News, 14 May 2026
See All Example Sentences for fluid
Recent Examples of Synonyms for fluid
Adjective
-
CycloRP, a rocket propellant intended to replace RP-1 and RP-2 refined kerosene used in liquid rocket engines; and CK-10, which replaces JP-10 fuel used in cruise missiles and standoff munitions.—
David Szondy
May 17,
New Atlas,
17 May 2026
-
Apply the liquid bait in strategic areas such as behind kitchen appliances, under sinks, or along baseboard lines where pest activity occurs.—
Louise Parks,
Martha Stewart,
17 May 2026
Adjective
-
The empty foam block with adjustable armrests induced more fear.—
Weike Wang,
New Yorker,
17 May 2026
-
The memory foam interior adapts comfortably to your neck while the adjustable closure gives you a personalized fit.—
ABC News,
ABC News,
16 May 2026
Adjective
-
With flat soles, light textures, and a smooth fit, preppy loafers are a solid option for long days on your feet, from theme park trips to office days.—
Aaron Royce,
PEOPLE,
19 May 2026
-
The library is a one-story brick building with two white pillars up front sticking out like tusks, smooth and thin.—
Literary Hub,
Literary Hub,
18 May 2026
Adjective
-
Everything is imperfect and volatile.—
Ben Croll,
Variety,
17 May 2026
-
Gas and oil prices have been rising but volatile since the conflict began.—
Molly Parks,
The Washington Examiner,
17 May 2026
Adjective
-
The entire design language is smoother and more flowing than today’s X4.—
Joel Feder,
The Drive,
14 May 2026
-
This creates a more open and flowing design.—
Macie Stump,
Southern Living,
13 May 2026
Adjective
-
Given the wide range of needs today’s organizations may have (and the ever-growing number of video solutions available to them), the openness of AV1 enables the flexibility needed to remain adaptable in the modern video market.—
Fredrik Nilsson,
Forbes.com,
18 May 2026
-
Featuring a highly adaptable design, the components were able to be repurposed for the NGP mission, allowing the program to meet challenging schedule needs.—
Prabhat Ranjan Mishra,
Interesting Engineering,
17 May 2026
Adjective
-
The chef’s kitchen features custom cabinetry, two islands for easy prep, and Gaggenau cooktops with both gas and induction options, along with a teppanyaki griddle.—
Tori Latham,
Robb Report,
18 May 2026
-
Every airline has its own app, making digital boarding passes easy to pull up on a phone and scan at the gate.—
Brandee Gruener,
Southern Living,
18 May 2026
Adjective
-
That's difficult because oncology is among the most expensive and unpredictable areas of healthcare, with high drug costs and the fragmented care that attracted the company's attention in the first place.—
Ellen Sheng,
CNBC,
19 May 2026
-
Produced by Kunal Kemmu and Chirag Nihalani through their Drongo Films banner, Vibe centers on two inseparable friends whose ordinary, unassuming lives spiral into an unpredictable, high-energy adventure that pushes their survival instincts and friendship to the limit.—
Jesse Whittock,
Deadline,
19 May 2026
Cite this Entry
“Fluid.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fluid. Accessed 20 May. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
