differential
//ˌdɪfəˈrɛnʃəl//
Noun
A difference or distinction between things, especially in amount, rate, or degree.
There is a significant wage differential between the two industries.
In mathematics, an infinitesimal change in a variable or the result of differentiation.
The differential of x squared is 2x dx.
A gear mechanism in a vehicle that allows wheels to rotate at different speeds when turning.
The mechanic replaced the differential in my car because it was making a strange noise.
Synonym
Adjective
Relating to, showing, or depending on a difference; varying according to circumstances or relevant factors.
The company applies differential pricing based on customer location.
In mathematics, relating to or involving derivatives or differentiation.
The professor explained how to solve differential equations.