arsenic

BrE /ˈɑːsənɪk/ AmE /ˈɑːrsənɪk/

noun en → es

1 POISON [uncountable] C1

a highly poisonous chemical element that is a greyish-white metal and exists in several forms, including the toxic yellow powder known as arsenic trioxide.

arsénico (elemento químico), veneno

Collocations arsenic poisoning · toxic levels of arsenic

  • The water was contaminated with arsenic.

    El agua estaba contaminada con arsénico.

2 CRIME [uncountable] C1

the act of poisoning someone using arsenic, often as a means to commit murder or fraud.

envenenamiento con arsénico, crimen

Collocations arsenic poisoning case · suspected arsenic murder

  • The police are investigating an arsenic poisoning.

    La policía está investigando un caso de envenenamiento con arsénico.