enhancer
/ɛnˈhænsər/Definitions
1. noun
a substance or agent that enhances or increases the effect of something, especially a chemical that increases the yield of a crop or the potency of a drug
“The farmer applied a fertilizer as an enhancer to increase the crop yield.”
2. noun
a feature or capability that improves the performance or capabilities of a computer program or a device
“The new graphics card was an enhancer that significantly improved the gaming performance of the computer.”
3. noun
a musical composition or a part of a musical composition that adds a contrasting or embellishing element to a piece of music
“The jazz musician improvised a solo as an enhancer to the end of the song.”
4. verb
to increase or enhance the effect of something, especially to increase the potency of a drug or the yield of a crop
“The pharmacist enhanced the painkiller by adding a chemical enhancer to it.”