☠️poisonous

Meaning

Containing poison; capable of causing illness or death.

containing poison; toxic; deadly

Example Sentences

Some mushrooms are highly poisonous.

The snake is highly poisonous and dangerous.

Example Expressions

poisonous atmosphere

Synonyms

toxic, venomous, harmful, noxious, deadly

Entry 1

toxic, venomous, harmful, noxious, deadly

Entry 2

toxic, venomous, deadly, harmful

Antonyms

harmless, safe, nontoxic, non-toxic, beneficial

Entry 1

harmless, safe, nontoxic

Entry 2

harmless, safe, non-toxic, beneficial

Collocations

poisonous gas, poisonous snake, poisonous plant, poisonous mushroom

Entry 1

poisonous gas, poisonous snake, poisonous plant

Entry 2

poisonous snake, poisonous mushroom, poisonous gas