phosphorus

BrE /ˈfɒs.fər.əs/ AmE /ˈfɑːs.fər.əs/

noun en → es

1 CHEMICAL ELEMENT [singular] B2

a chemical element that is a highly reactive non-metallic solid, often used in matches and fireworks.

fósforo (químico)

Collocations phosphorus compound

  • Phosphorus is used in the manufacture of matches.

    El fósforo se utiliza en la fabricación de cerillos.

2 BIOLOGY [singular] C1

a substance that occurs naturally in living things, especially as a component of DNA and RNA.

fósforo (biológico)

Collocations phosphorus content

  • The phosphorus content in fish is high.

    El contenido de fósforo en el pescado es alto.