Subscriber login


Forgot your password?

Library card login

Other

additive

Pronunciation: /ˈadɪtɪv/
Translate additive | into French | into German | into Italian | into Spanish
Definition of additive

noun

  • a substance added to something in small quantities to improve or preserve it:many foods contain chemical additives

adjective

  • characterized by, relating to, or produced by addition:the combination of these factors has an additive effect
  • technical relating to the reproduction of colours by the superimposition of primary colours: the video monitor uses the additive colours red, green, and blue

Origin:

late 17th century (as an adjective): from late Latin additivus, from Latin addit- 'added', from the verb addere (see add). The noun dates from the 1940s

additive in other Oxford dictionaries

Definition of additive in the US English dictionary
  |  Cite
Oxford Dictionaries Pro

For Oxford's best resources for writers, plus thesaurus, audio, and 1.9m examples.

Shop for an Oxford dictionary

Find the perfect Oxford dictionary for you in our online shop.
SHOP NOW ►

Word of the day

cur

/ kəː /
noun
an aggressive or unkempt dog …