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treasonably Synonyms

Another word for treasonably

Choosing another word for treasonably that fits your sentence is easier when synonyms and similar words are paired with an exact adverb definition and ranked by match strength.
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• adverb (Context 1)

In a manner that involves or constitutes treason; by betraying one's country, sovereign, or allegiance.

Usage Example

"The tribunal determined that the official had acted treacherously by leaking classified diplomatic correspondence to a foreign power."

Strongest
treacherously
traitorously
Strong
seditiously
disloyally
perfidiously
subversively

Opposites of treasonably

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

loyally
faithfully
patriotically
allegiantly
steadfastly
See all opposites of treasonably

• Nearby Words

treadwheel
treason
treasonable
treasonably
treasonous
treasure
treasured

Cite this Entry

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