Treacherous synonyms
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Failing to observe the terms of a vow, promise, understanding, etc., or false to allegiance or duty; faithless; disloyal
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- Failing to observe the terms of a vow, promise, understanding, etc., or false to allegiance or duty; faithless; disloyal
- Breaking trust in a marriage or relationship by having sexual relations with someone other than one's spouse or sexual partner.
- Not justly representing or reflecting the facts or a primary source; inaccurate:
Not sure or certain; doubtful:
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- Not sure or certain; doubtful:
- Lacking self-confidence; plagued by anxiety:
- Not comfortable or confident in oneself or in certain situations.
Relating to, constituting, or involving treason:
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- Relating to, constituting, or involving treason:
- Involving or constituting treason
- Of, having the nature of, or involving treason; traitorous
Alternative spelling of false-hearted.
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- Alternative spelling of false-hearted.
- Disloyal; deceitful
Having no religious faith.
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- Having no religious faith.
- Not true to duty or obligation; disloyal or unfaithful.
- Breaking trust in a marriage or relationship by having sexual relations with someone other than one's spouse or sexual partner.
Deceiving or intended to deceive
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- Deceiving or intended to deceive
- Deceiving or tending to deceive:
- Misleading, likely or attempting to deceive
The opposite of dependable
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- The opposite of dependable
- Not easily relied or depended on:
Involving or filled with danger; perilous.
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- Involving or filled with danger; perilous.
- Full of danger; likely to cause injury, pain, etc.; unsafe; perilous
- Being able or likely to do harm.
Involving risk; hazardous; dangerous
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- Involving risk; hazardous; dangerous
- Dangerous, involving risks.
Tending to mislead; deceptive.
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- Tending to mislead; deceptive.
- Deceptive or tending to mislead or create a false impression.
- Deceptive in multiple ways
- Intended to deceive; deceptive; false
- Deliberately misleading or cheating
Contrary to fact or truth:
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- Contrary to fact or truth:
- Arising from mistaken ideas:
- Not true; in error; incorrect; mistaken
Containing a fault or defect; imperfect or defective.
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- Containing a fault or defect; imperfect or defective.
- Having a fault or faults; defective, blemished, imperfect, or erroneous
- Having or displaying faults; not perfect; not adequate or acceptable.
Dependent upon the will or favor of another person
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- Dependent upon the will or favor of another person
- Subject to chance or unknown conditions:
- Based on uncertain, unwarranted, or unproved premises:
Requiring skillful or tactful handling; delicate:
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- Requiring skillful or tactful handling; delicate:
- Needing careful handling; precarious; delicate
- Very sensitive or easily upset; touchy
Requiring considerable effort or skill; not easy to do or accomplish:
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- Requiring considerable effort or skill; not easy to do or accomplish:
- Not easy to endure; full of hardship or trouble; trying:
- Not easy to comprehend, solve, or explain:
Menacing; threatening:
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- Menacing; threatening:
- Of or serving as an omen; esp., having the character of an evil omen; threatening; sinister
- Of or being an omen, especially an evil one.
That alarms, or makes suddenly afraid or anxious; frightening
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- That alarms, or makes suddenly afraid or anxious; frightening
- Threatening.
- Suggesting imminent harm.
reliable
(antonym)
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dependable
(antonym)
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false
(related)
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Not loyal or faithful; faithless
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- Not loyal or faithful; faithless
- Showing or characterized by a lack of loyalty; not loyal.
- Without loyalty; faithless, traitorous.
Lacking faith; unbelieving
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- Lacking faith; unbelieving
- Breaking trust in a marriage or relationship by having sexual relations with someone other than one's spouse or sexual partner.
- Not true to duty or obligation; disloyal or unfaithful.
Deliberately untrue:
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- Deliberately untrue:
- Not genuine or real:
- Intentionally deceptive:
- Disloyal, perfidious.
- Of a deceitful nature; treacherous.
Characterized by perfidy; treacherous
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- Characterized by perfidy; treacherous
- Of, relating to, or marked by perfidy; treacherous.
(Archaic) Craven or cowardly.
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- (Archaic) Craven or cowardly.
- Unfaithful or disloyal to a belief, duty, or cause:
- (Now poetic, literary) Unfaithful to someone, or to one's duties or honour; disloyal, false. [from 17th c.]
Not adhering to promises, obligations, or allegiances; disloyal.
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- Not adhering to promises, obligations, or allegiances; disloyal.
- Not true, accurate, or reliable; untrustworthy
- Failing to observe the terms of a vow, promise, understanding, etc., or false to allegiance or duty; faithless; disloyal
Requiring or characterized by boldness or daring; hazardous; risky:
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(Scot.) Bringing good luck
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Being able or likely to do harm.
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- Being able or likely to do harm.
- Involving or filled with danger; perilous.
- Full of danger; likely to cause injury, pain, etc.; unsafe; perilous
Marked by danger; perilous.
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- Marked by danger; perilous.
- Risky, dangerous, with the nature of a hazard.
- Risky; dangerous; perilous
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Full of or involving peril; dangerous or risky.
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- Full of or involving peril; dangerous or risky.
- Involving peril or risk; dangerous
- Dangerous, involving risks.
- Involving risk; hazardous; dangerous
Not safe; dangerous.
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- Not safe; dangerous.
Bold; willing to take risks; adventurous.
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- Bold; willing to take risks; adventurous.
- Involving danger or risk; risky; hazardous
- Potentially hazardous; risky.
Venturesome.
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- Venturesome.
- Adventurous; venturesome; willing to undertake activities involving risk.
continue
(related)
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trust
(related)
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safety
(related)
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Find another word for treacherous. In this page you can discover 55 synonyms, antonyms, idiomatic expressions, and related words for treacherous, like: unfaithful, insecure, treasonable, falsehearted, faithless, deceptive, undependable, dangerous, risky, misleading and tricky.
