derivative
UK: dɪˈrɪvətɪv | US: dɪˈrɪvətɪv
n. 1. Something derived from another source; a byproduct or offshoot.
n. 2. (Mathematics) A function representing the rate of change of another function.
adj. 1. Imitative or unoriginal in nature.
derivative = derive<to draw from> + ative<adjective suffix>
- derive (from Latin derivare, "to draw off, divert," from de- "from" + rivus "stream") → Implies tracing something back to its source.
- ative (Latin -ativus, forming adjectives) → Indicates a relational or qualitative property.
Etymology Origin:
The word "derivative" originates from the Latin derivare, meaning "to draw from a stream." This metaphorically evolved into the idea of drawing or obtaining something from a source. The suffix -ative transforms it into an adjective or noun, emphasizing its dependent or secondary nature. Over time, it gained specialized meanings in mathematics (calculus) and general usage (unoriginality).
The artist's work was criticized as being too derivative of Picasso.
In calculus, the derivative of a function measures its sensitivity to change.
Many modern drugs are derivatives of natural compounds.
His writing style is derivative but still engaging.
The financial crisis was linked to risky trading of derivatives.