Synonyms of justify

justify

verb

ˈjə-stə-ˌfī 

1

as in to explain

to be an acceptable reason for

you seem to think that losing a basketball game justifies a temper tantrum

Synonyms & Similar Words

• explain
• excuse
• ignore
• rationalize
• account (for)
• alibi
• condone
• forgive
• explain away
• disregard
• brush (aside or off)
• pass over
• pardon
• gloss (over)
• wink (at)
• shrug off
• remit
• gloze (over)

2

as in to defend

to continue to declare to be true or proper despite opposition or objections

failed to justify the need for a war at this time

Synonyms & Similar Words

• defend
• maintain
• uphold
• support
• advocate
• assert
• affirm
• proclaim
• confirm
• stand up for
• stick up for
• discuss
• vindicate
• argue
• insist
• plead
• emphasize
• claim
• contend
• warrant
• espouse
• protest
• state
• profess
• aver
• debate
• champion
• underscore
• underline
• avow
• stress
• avouch

Antonyms & Near Antonyms

• withdraw
• abandon
• forsake
• retract
• take back
• reverse
• switch
• refute
• disprove
• recant
• rebut
• abjure
• controvert

Synonym Chooser

How does the verb justify differ from other similar words?

Some common synonyms of justify are assert, defend, maintain, and vindicate. While all these words mean "to uphold as true, right, just, or reasonable," justify implies showing to be true, just, or valid by appeal to a standard or to precedent.

the action was used to justify military intervention

When might assert be a better fit than justify?

The synonyms assert and justify are sometimes interchangeable, but assert suggests determination to make others accept one's claim.

asserted her rights

In what contexts can defend take the place of justify?

The words defend and justify are synonyms, but do differ in nuance. Specifically, defend implies maintaining in the face of attack or criticism.

defended his voting record

When would maintain be a good substitute for justify?

While in some cases nearly identical to justify, maintain stresses firmness of conviction.

steadfastly maintained his innocence

When is it sensible to use vindicate instead of justify?

In some situations, the words vindicate and justify are roughly equivalent. However, vindicate implies successfully defending.

his success vindicated our faith in him

Example Sentences

Recent Examples of justify

Case codes to justify a search, previously optional, will be mandatory, and the audit log will be upgraded so that Flock can detect abnormal search patterns and block those users. — The Week Us, TheWeek, 8 Sep. 2026

The United States gave the jihadi cause new energy with its 2003 invasion of Iraq, a war justified in part by the need to confront terrorism. — Daniel Byman, Foreign Affairs, 8 Sep. 2026

The incident was quickly denounced as a war crime by many governments, but Russia’s foreign minister claimed the strike was justified, due to the presence of soldiers. — Nick Holdstock, The Dial, 8 Sep. 2026

Any new work of re-interpretation needs to justify its own existence. — Literary Hub, 8 Sep. 2026