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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full of risk
Not safe
fraught with danger
Not safe
Very dangerous, troublesome, grievous, etc.
ominous (related)
Specifically, giving indication of a coming ill; being an evil omen; threatening; portentous; inauspicious.
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safe (antonym)
Free from danger or injury; undamaged or unhurt:
Causing grief, pain, or anguish:
Difficult to undertake, surmount, or defeat:
Fatally vulnerable; vital.
Dependent upon mere assumption; unwarranted
secure (antonym)
Free from risk of loss; safe:
involving risk
Not safe
Likely to cause an accident:
Subject to change; variable:
Not dependable or reliable; questionable
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causing danger
Not safe
endangered (related)
Perfectly accurate
Of a body part other than the head, having hair growing from it.
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Likely to happen without delay; impending; often, specif., threatening, looming, etc.
Not safe, firm, or solid; insecure
Very sensitive or easily upset; touchy
Impossible to capture or enter by force:
The definition of speculative is based off of thoughts not evidence.
untroubled (antonym)
Not disturbed or distracted.
unhazardous (antonym)
Not hazardous.
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help (related)
Causing or marked by danger or pain, for example
careful (antonym)
The definition of careful is someone or something that works or thinks in a cautious, thorough or thoughtful way.
cruel (related)
Bold; willing to take risks; adventurous.
Venturesome.
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
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Not safe
Causing apprehension, fear or alarm; frightening
Having many thorns or abounding in thorn-covered vegetation:
The definition of menacing is someone or something that is threatening or that suggests danger.
Gving warning signs of bad weather:
Approaching; drawing near; about to happen
The definition of malignant is something evil or intending harm, a tumor that is spreading, or a disease that is invasive.
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Having arms (limbs) of a specified kind
on a collision course
Involving an active threat
(Scot.) Bringing good luck
Very risky
Serious or grievous
Not shielded.
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Ponderous or pompous; self-important
The definition of fatal is something that causes death or that leads to failure or disaster.
innocent (antonym)
Not guilty of a specific crime or offense; legally blameless:
safety (related)
Giving safety; reducing danger or harm
Not protected; open to assault, injury, damage, or theft.
guarded (antonym)
Kept from escape or trouble; held in check; supervised
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lethal (related)
damaging (related)
toxic (related)
irresponsible (related)
Not trustworthy; elusive or tricky:
Changeable; inconstant; wavering
Liable to collapse or break down because weak or unsteady
Repulsive or offensive; objectionable:
Extremely formidable:
Uncertain, risky, or precarious
sure (antonym)
Having or showing no doubt; positive; confident
helpful (antonym)
Providing assistance; useful.
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, full of risk, jeopardous and fraught with danger.