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

The race highlighted how support for Israel is becoming prominent issue in this year's election as more Democrats have become less supportive. — Hannah Demissie, ABC News, 19 Aug. 2026

But her kindly and supportive cop boyfriend Nick (Brandon Perea) rightly insists that the duo should perhaps move out of the house when Gemma’s habitual nightmares intensify. — Tomris Laffly, Variety, 19 Aug. 2026

The political response to Columbia’s campus closure has ranged from supportive (in Adams’s case) to tacit tolerance or anemic complaint. — Justin Davidson, Curbed, 19 Aug. 2026

From tummy time to sitting, support your baby in every stage with this supportive, stackable pillow. — Bestreviews, Mercury News, 19 Aug. 2026

While this serum, of course, still relies on its namesake ingredient (and five different types of HA, at that), panthenol adds extra soothing and barrier-supportive benefits. — Beatrice Zocchi, Vogue, 18 Aug. 2026

Confidence among American Democrats, the group most reliably supportive of universities, fell from 61% to 50% in a single year. — Ann Kirschner, Forbes.com, 18 Aug. 2026

Panettiere played Casey’s main rival-turned- supportive ally. — Carly Thomas, HollywoodReporter, 17 Aug. 2026

One-on-one conversations require skills such as managing topics, asking thoughtful questions, celebrating moments of levity, responding constructively to disagreement, and striking a balance between self-disclosure and supportive listening. — Alison Wood Brooks, Harvard Business Review, 17 Aug. 2026