poisonous
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
It’s got poisonous lead in it from paint.
From Salon • Mar. 6, 2026
But time and again the poisonous isolation that absolute power imposes on its wielders blunted the edge of their insight and degraded the capacity of their societies.
From The Wall Street Journal • Jan. 26, 2026
The death cap is the world’s most poisonous mushroom, responsible for 90% of mushroom-related fatalities.
From Los Angeles Times • Jan. 16, 2026
Hydrogen cyanide, which is highly poisonous, can freeze into crystals at low temperatures.
From Science Daily • Jan. 16, 2026
Soon he had a glowing, stinking lasso of poisonous weeds.
From "The House of Hades" by Rick Riordan
Vocabulary lists containing poisonous
Week 4 Vocabulary
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Harmful, List 2
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-ious, -eous, -ous
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