Find Synonyms

unreasonably Synonyms

Another word for unreasonably

Choosing another word for unreasonably depends on context, so the 13 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
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• adverb (Context 1)

In a way that is not guided by or based on good sense, fairness, or sound judgment.

Usage Example

"The landlord acted irrationally by refusing to repair the broken heating system during the winter."

Strongest
irrationally
Strong
unfairly
illogically
absurdly
unjustifiably
arbitrarily

• adverb (Context 2)

To a degree that exceeds the bounds of moderation or what is considered acceptable; excessively.

Usage Example

"The tickets for the concert were excessively expensive, so we decided to watch the broadcast at home instead."

Strongest
excessively
unduly
inordinately
Strong
exorbitantly
immoderately
disproportionately
outrageously

Opposites of unreasonably

The opposite of unreasonably shifts depending on context. Common opposites include:

reasonably
moderately
rationally
sensibly
fairly
modestly
acceptably
justly
See all opposites of unreasonably

• Nearby Words

unrealized
unreasonable
unreasonableness
unreasonably
unreasoning
unreceptive
unreciprocated

Cite this Entry

Wordmom. (2026). Synonyms for Unreasonably. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/unreasonably
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