Synonyms of supportive

supportive

adjective

as in supporting

serving to give support to the truth or factualness of something

the jimmied window latch is supportive of the theory that there was forced entry into the house

Synonyms & Similar Words

• supporting
• confirming
• confirmational
• substantiating
• verifying
• supplementary
• corroborative
• confirmatory
• corroborating
• probative
• corroboratory
• vindicating
• beneficial
• auxiliary
• helpful
• probatory

Antonyms & Near Antonyms

• contradictory
• opposing
• refuting
• counter
• contrary
• disproving
• confuting

Example Sentences

Recent Examples of supportive

For his Republican opponent, 62% said Rogers is too supportive of the president. — Justin Papp,caleigh Keating,garrett Downs,kevin Breuninger,dan Mangan, CNBC, 3 Nov. 2026

Of all Simpson’s children, Arnelle has been the most vocally supportive of her father. — Brianna Zigler, Entertainment Weekly, 3 Nov. 2026

The bed and pillows were equal parts cozy and supportive, and the layout provided plenty of space for my husband and I to come and go with ease. — Condé Nast, Condé Nast Traveler, 2 Nov. 2026

Moynihan’s Rusty is everywhere, chipping in enough quips, reaction shots, and physical comedy to convey his supportive yet integral presence in each character’s life. — Ben Travers, IndieWire, 2 Nov. 2026

For people on GLP-1s, electrolyte supplements can also be supportive, Efird says, but these medications don’t automatically deplete your stores. — Maggie Ryan, Flow Space, 2 Nov. 2026

The two supermodels have crossed paths over the years and have reportedly been friendly and supportive of one another, though their relationship was never considered a close friendship, sources close to Bündchen told TMZ. — Janelle Ash, FOXNews.com, 1 Nov. 2026

The bottom line with the Heat’s Big Three was complementary, supportive and alleviating for James. — Ira Winderman, Sun Sentinel, 1 Nov. 2026

Families described officials who were ill-informed or unwilling to intervene and others who were supportive and responsive but still unable to force a resolution once a foreign court became involved. — Brianna Keilar, CNN Money, 30 Oct. 2026