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LIFE-THREATENING Synonyms

There are 9 synonyms of the word life-threatening. (exact relations)
There is 0 hypernym of the word life-threatening. (close relations)
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lifethreaten

Best Alternative Words for LIFE-THREATENING

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dangerous
adjectiveadj
adjective

• involving or causing danger or risk; liable to hurt or harm

adjective satellite

• causing fear or anxiety by threatening great harm

deadly
adjectiveadj
adverb

• as if dead

• (used as intensives) excessively

adjective satellite

• causing or capable of causing death

• of an instrument of certain death

• extremely poisonous or injurious; producing venom

• involving loss of divine grace or spiritual death

• exceedingly harmful

• (of a disease) having a rapid course and violent effect

hazardous
adjectiveadj
adjective satellite

• involving risk or danger

perilous
adjectiveadj
adjective satellite

• fraught with danger

treacherous
adjectiveadj
adjective satellite

• dangerously unstable and unpredictable

• tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans

grave
noun, adjectiven, adj
noun

• death of a person

• a place for the burial of a corpse (especially beneath the ground and marked by a tombstone)

• a mark (`) placed above a vowel to indicate pronunciation

adjective satellite

• dignified and somber in manner or character and committed to keeping promises

• causing fear or anxiety by threatening great harm

• of great gravity or crucial import; requiring serious thought

verb

• shape (a material like stone or wood) by whittling away at it

• carve, cut, or etch into a material or surface

grievous
adjectiveadj
adjective satellite

• causing fear or anxiety by threatening great harm

• causing or marked by grief or anguish

• of great gravity or crucial import; requiring serious thought

• shockingly brutal or cruel

serious
adjectiveadj
adjective

• concerned with work or important matters rather than play or trivialities

• completely lacking in playfulness

adjective satellite

• of great consequence

• causing fear or anxiety by threatening great harm

• appealing to the mind

• requiring effort or concentration; complex and not easy to answer or solve

severe
adjectiveadj
adjective satellite

• intensely or extremely bad or unpleasant in degree or quality

• very strong or vigorous

• severely simple

• unsparing and uncompromising in discipline or judgment

• causing fear or anxiety by threatening great harm

• very bad in degree or extent

Alternatives for DANGEROUS

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