What does additive mean in English?

You can learn additive Pronunciation, Grammar & Synonyms in this most authoritative English Dictionary.

additive Meaning, Definition, Pronunciation, Grammar & Synonyms❤️

0 a substance that is added to food in order to improve its taste or appearance or to keep it fresh and stop it from decaying:
- food additives
- This margarine is full of additives - just look at the label!
1 relating to or involving addition (= the process of adding numbers together):
- Let Z be the additive group of integers.
- The strategy is applicable to single-winner voting systems that are additive point systems.
- Creating colours on a screen is an additive process, in which the primary colours are red, green, and blue.
- Jenkins predicted a powerful additive effect might occur when these cholesterol-lowering foods are combined.
- RA is an additive polyarthritis. This means that it affects more joints as time passes.
2 something added to a substance, esp. food, to improve it or to preserve it:
- Additives keep certain foods fresh.
- This paint has an additive that keeps mold from growing on it.

A +3 cm crest and a -3 cm trough result in a height of zero, i.e., the waves momentarily cancel each other out at that point. This additive rule is referred to as the principle of superposition, "superposition" being merely a fancy word for "adding".
An additive solution concept assigns to every player in {υ + ω} the sum of what he would receive in υ and ω.
FDM is an additive process in which a layer of plastic is extruded on top of the previous layer, one at a time.
Researchers are concerned these drugs may have an additive effect - where small concentrations of two or more drugs become more poisonous when absorbed together at the same time.
The mixture of alcohol and heroin has an additive effect: a drinker could take a lower-than-lethal dose and still OD.
Note that this is in contrast to most traditional fault modeling approaches where the fault is represented as an additive or a multiplicative time-dependent quantity.
These surgical procedures are rarely used today and have been replaced by additive hormonal therapies.
An additive effect is when predation by two predators is equal to the sum of prey removed by each individual predator alone.