additive

BrE /ˈæd.ɪ.tɪv/ AmE /ˈæd.ə.tɪv/

noun / adjective en → es

1 CHEMICAL [singular] B2

a substance added to food, fuel, etc. to improve or preserve it

aditivo, ingrediente adicional

  • an additive for something

Collocations food additives · chemical additives

  • The food contains several artificial additives.

    La comida contiene varios aditivos artificiales.

2 MATHEMATICS [singular] B1

a number or amount that is added to another in a calculation

adicional, suma

  • add something to something

Collocations mathematical additive · numerical additive

  • The additive is 5.

    El aditivo es cinco.