1
as in auxiliary
available to supply something extra when needed
the teacher's edition of the textbook comes with a lot of supplementary material
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in complementary
related to each other in such a way that one completes the other
regards theology and philosophy as supplementary fields of study
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 supplementary
More than half of side hustlers juggle multiple side hustles to create several income streams, with most using it as a secondary, supplementary source of income.
—
Rachel Wells, Forbes, 17 Mar. 2025
Jokic’s 34 points were rendered meaningless without a consistent supplementary source of offense.
—Bennett Durando, The Denver Post, 13 Mar. 2025
However, many of the elements in the EU AI Act are vague and open to interpretation, with codes of practice, guidance and supplementary standards still to be finalized and brought into effect over the coming months and years.
—Hugo Farinha, Forbes.com, 27 Mar. 2025
While sentiment affects spending behavior, it should be viewed as a supplementary gauge rather than a primary economic barometer.
—Phillip Molnar, San Diego Union-Tribune, 21 Mar. 2025
See All Example Sentences for supplementary
Rachel Wells, Forbes, 17 Mar. 2025
Jokic’s 34 points were rendered meaningless without a consistent supplementary source of offense.
—Bennett Durando, The Denver Post, 13 Mar. 2025
However, many of the elements in the EU AI Act are vague and open to interpretation, with codes of practice, guidance and supplementary standards still to be finalized and brought into effect over the coming months and years.
—Hugo Farinha, Forbes.com, 27 Mar. 2025
While sentiment affects spending behavior, it should be viewed as a supplementary gauge rather than a primary economic barometer.
—Phillip Molnar, San Diego Union-Tribune, 21 Mar. 2025
See All Example Sentences for supplementary
Recent Examples of Synonyms for supplementary
Adjective
-
With less than 10 minutes remaining, Barca had finally thrown caution to the wind, with defender Pique operating as an auxiliary centre-forward.—
Conor O'Neill,
New York Times,
29 Apr. 2025
-
Pope Francis appointed Thomas Than Thai Nguyễn as auxiliary bishop of Orange.—
Heather McRea,
Oc Register,
28 Apr. 2025
Adjective
-
The brand also sells complementary bundles that help support things like weight loss or better skin care, all of which are important for the road warrior.—
Ramsey Qubein,
Forbes.com,
21 Apr. 2025
-
However, technology has historically played a complementary role in creative industries.—
Rowan Briggs,
Mercury News,
18 Apr. 2025
Adjective
-
Stock prices rose sharply in the second half of calendar year 2023 and in 2024, meaning additional schools became subject to the tax as the value of their endowments grew.—
Emma Whitford,
Forbes.com,
28 Apr. 2025
-
The data collection company found that I-4 drivers spent an additional 31 minutes a day sitting in traffic on top of their typical travel times.—
Natalia Jaramillo,
The Orlando Sentinel,
28 Apr. 2025
Adjective
-
The higher yields come amid weakening investor confidence in U.S. assets and the sell-off that ensued after U.S. President Donald Trump’s announcement of reciprocal tariffs on April 2.—
Lee Ying Shan,
CNBC,
29 Apr. 2025
-
Beijing responded by slapping reciprocal tariffs on $50 billion worth of U.S. goods, mostly targeting U.S. agricultural products worth some $16.5 billion — a trade war that saw the loss of a quarter of a million U.S. jobs by January 2021, according to the U.S.-China Business Council (USCBC).—
Caitlin McFall,
FOXNews.com,
29 Apr. 2025
Adjective
-
Derby has suggested modifying certain incentives in a potential contract, including supplemental leave and severance, to ensure the new hire does not make as much.—
Mathew Miranda,
Sacbee.com,
16 Apr. 2025
-
In 2022, Montgomery County Public Schools (MCPS) added six LGBTQ-inclusive books to its supplemental curriculum for pre-K through fifth grade, assigning one book for each grade level.—
Abby Monteil,
Them.,
15 Apr. 2025
Adjective
-
Open floor plans for living spaces may be ideal, but private sleeping spaces or separate accessory dwellings may appeal to a need for privacy.—
Nafeesah Allen,
Better Homes & Gardens,
16 Apr. 2025
-
Nintendo Switch Games That Require Original Joy-Con on Switch 2 Some games will require the original Nintendo Switch Joy-Con to play thanks to accessory compatibility and the IR camera.—
Lee Habeeb,
MSNBC Newsweek,
3 Apr. 2025
Cite this Entry
“Supplementary.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/supplementary. Accessed 2 May. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share