Skip to main content
arsenical

arsenical

1 9.9
Containing the poison arsenic
  • adjective
  • /ˌɑːrsəˈnɪkəl/
  • Specialized
: arsénico
  • However, individuals with arsenical skin lesions are at increased risk of developing arsenic-related cancers and other disease conditions; therefore, the results of this study offer valuable insight into potential mechanistic pathways related to arsenic toxicity and carcinogenesis.
  • arsenical skin lesions
  • arsenical skin

Examples

  • The 606th dye, an arsenical compound, worked, and it worked almost miraculously well.

    Academic text (2010)
  • Also, a large fraction of airborne arsenic is still derived from the spray of arsenical insecticides.

    Academic text (1990)
  • No participants in this sample had manifest arsenical skin lesions.

    Academic text (2015)
  • While arsenical skin lesions were found in 122 (4%) of these children, none was found to have skin cancer.

    Academic text (2008)
  • Eligibility criteria included age between 25 and 65 years, permanent residence in the study area, manifest arsenical skin lesions, and no prior cancer history.

    Academic text (2015)
  • The workers were concerned about the effects of arsenical fumes on their health after prolonged exposure.

  • Many pesticides contain arsenical ingredients, which are effective but pose serious health risks.

  • Studies show that people with arsenical exposure are more likely to develop specific health issues over time.

Surface Forms

arsenical positive

Morphology

arsenical = arsenic (transparent) = arsenic + al

The meaning is directly compositional: the adjective means 'relating to arsenic' via the standard suffix -al.

Etymology

Arsenical comes from the simpler word arsenic, which comes from Greek arsenikon, a name for a strong, yellow mineral. So arsenical describes something that 'contains arsenic' and is often poisonous.