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life-threatening

[ lahyf-thret-ning, -thret-n-ing ]
/ ˈlaɪfˌθrɛt nɪŋ, -ˌθrɛt n ɪŋ /
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adjective
endangering life: a life-threatening illness.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use life-threatening in a sentence

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