Ironclad

usgb/ˈaɪərnklæd/
adjective

Something that is impossible to doubt or dispute.

He made an ironclad argument that everyone agreed with.
Visual representation of "ironclad" - Something that is impossible to doubt or dispute

Often appears as...

  • ironclad evidence
  • ironclad guarantee
Definition 1 of 3
Visual representation of "ironclad"
LampPro Tip 1/2

Beyond Dispute

Use 'ironclad' to describe something so certain that it cannot be questioned.

Illustration for Beyond Dispute
His alibi was ironclad; the jury believed him instantly.
LampPro Tip 2/2

Strong Assurance

'Ironclad' can express a guarantee or promise deemed extremely reliable.

Illustration for Strong Assurance
The store's ironclad return policy made customers feel confident.
Visual representation of the word "Ironclad"

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