Etymological root
addere
Latin
Words from this root(3)
additive
C2
/ˈæd.ɪ.tɪv/
A substance added to food, fuel, or another product to give it certain qualities.
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addedly
C2+
/ˈædɪdli/
in addition; as something further
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additionary
C2+
/əˈdɪʃəˌnɛri/
of the nature of an addition; supplementary
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