Find Antonyms

indefensible Antonyms

Opposite of indefensible

Because the opposite of indefensible shifts with each meaning, the 11 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• adjective (Context 1)

Not justifiable by argument or moral standard; inexcusable or open to severe criticism.

Usage Example

"The committee concluded that the executive's deliberate concealment of the safety report was morally defensible."

Strongest
defensible
justifiable
excusable
Strong
tenable
valid
legitimate
pardonable

• adjective (Context 2)

Incapable of being protected or held against physical attack.

Usage Example

"Situated in a low valley surrounded by high ridges, the ancient settlement proved completely defensible."

Strongest
defensible
impregnable
Strong
secure
invulnerable
fortified

Similar words to indefensible

Words similar to indefensible shift depending on context. Common synonyms include:

inexcusable
undefendable
unjustifiable
vulnerable
untenable
unforgiveable
unprotected
unpardonable
See all synonyms of indefensible

• Nearby Words

indecisiveness
indeed
indefensibility
indefensible
indefensibly
indefinable
indefinably

Cite this Entry

Wordmom. (2026). Antonyms for Indefensible. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/indefensible
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