Unassailable

usgb/ˌʌnəˈseɪləbl/
adjective

Something that cannot be denied, criticized or attacked because it is definitely true or certainly the best.

Their research provides unassailable evidence that the climate is changing.
Visual representation of "unassailable" - Something that cannot be denied, criticized or attacked because it is definitely true or certainly the best.
Definition 1 of 3
Visual representation of "unassailable"
LampPro Tip 1/2

Certain Truth

Use 'unassailable' when something is absolutely true beyond doubt.

Illustration for Certain Truth
The jury found her alibi unassailable.
LampPro Tip 2/2

Beyond Criticism

When something can't be criticized, it's 'unassailable'. Often used in debates or discussions.

Illustration for Beyond Criticism
Her record as a judge is unassailable.
Word comparison image

Compare with

impregnableindestructibleinvinciblesecuresureunbeatableunbreakableunconquerable
Look up Compare with
Visual representation of the word "Unassailable"

Never forget "Unassailable"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

Download on the App StoreGet it on Google PlayGet it from MicrosoftGet it on AppGallery
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension
Back to top