Dangerous synonyms
Category:
Part of speech:
Risky; dangerous; perilous
Not safe; dangerous.
Characterized by unforeseen or hidden hazards; dangerous or deceptive:
Involving risk; hazardous; dangerous
Full of or involving peril; dangerous or risky.
out-of-the-frying-pan-and-into-the-fire
Involving an active threat
The definition of insecure is having a lack of confidence, or exposed to danger or risk.
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fraught with danger
Not safe
full of risk
Not safe
Very dangerous, troublesome, grievous, etc.
safe (antonym)
Free from danger or injury; undamaged or unhurt:
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ominous (related)
Specifically, giving indication of a coming ill; being an evil omen; threatening; portentous; inauspicious.
Fatally vulnerable; vital.
Causing grief, pain, or anguish:
Difficult to undertake, surmount, or defeat:
secure (antonym)
Free from risk of loss; safe:
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Not dependable or reliable; questionable
causing danger
Not safe
Likely to cause an accident:
Subject to change; variable:
Of a body part other than the head, having hair growing from it.
endangered (related)
Perfectly accurate
Likely to happen without delay; impending; often, specif., threatening, looming, etc.
Not safe, firm, or solid; insecure
help (related)
Causing or marked by danger or pain, for example
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Very sensitive or easily upset; touchy
Impossible to capture or enter by force:
The definition of speculative is based off of thoughts not evidence.
unhazardous (antonym)
Not hazardous.
careful (antonym)
The definition of careful is someone or something that works or thinks in a cautious, thorough or thoughtful way.
Bold; willing to take risks; adventurous.
Venturesome.
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The definition of grave is something that is serious or taken seriously or doing something in a solemn or sedate manner.
Easily hurt, as by adverse criticism; sensitive
Not safe
involving risk
Not safe
Causing apprehension, fear or alarm; frightening
Having many thorns or abounding in thorn-covered vegetation:
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The definition of menacing is someone or something that is threatening or that suggests danger.
Gving warning signs of bad weather:
The definition of malignant is something evil or intending harm, a tumor that is spreading, or a disease that is invasive.
Having arms (limbs) of a specified kind
on a collision course
Involving an active threat
(Scot.) Bringing good luck
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Very risky
Serious or grievous
Dependent upon mere assumption; unwarranted
Not protected; open to assault, injury, damage, or theft.
Not shielded.
Ponderous or pompous; self-important
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The definition of fatal is something that causes death or that leads to failure or disaster.
safety (related)
Giving safety; reducing danger or harm
guarded (antonym)
Kept from escape or trouble; held in check; supervised
untroubled (antonym)
Not disturbed or distracted.
lethal (related)
damaging (related)
cruel (related)
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toxic (related)
irresponsible (related)
Not trustworthy; elusive or tricky:
Changeable; inconstant; wavering
Liable to collapse or break down because weak or unsteady
Approaching; drawing near; about to happen
Repulsive or offensive; objectionable:
Extremely formidable:
Uncertain, risky, or precarious
sure (antonym)
Having or showing no doubt; positive; confident
helpful (antonym)
Providing assistance; useful.
innocent (antonym)
Not guilty of a specific crime or offense; legally blameless:
beneficial (antonym)
(Law) For one's own benefit
(Slang) Very good or impressive. Often used in the negative:
frightening (related)
destructive (related)
troublesome (related)
harmful (related)
poisonous (related)
unpleasant (related)
Find another word for dangerous. In this page you can discover 92 synonyms, antonyms, idiomatic expressions, and related words for dangerous, like: hazardous, unsafe, treacherous, risky, perilous, out-of-the-frying-pan-and-into-the-fire, insecure, rocky, jeopardous, fraught with danger and full of risk.