computer-based
Meaning
Using a computer as the main method of doing something.
Designed to be used on or with a computer.
Structure
Usage
The company offers a computer-based training program for new employees.
The test is entirely computer-based, so you will need to complete it online.
We are moving towards a more computer-based workflow to increase efficiency.
Etymology
The compound adjective "computer-based" is a modern formation, emerging in the mid-20th century alongside the proliferation of digital technology. Its first element, "computer," originates from the Latin verb computare, meaning "to sum up, reckon, calculate," which itself is a compound of com- (together) and putare (to reckon, consider). The second element, "based," derives from the Greek basis, via Latin, signifying a foundation or pedestal. The logic of the word is transparently descriptive: it denotes any system, activity, or method that has a computer as its foundational platform or primary tool, directly linking the ancient concept of a calculated foundation to contemporary digital processes.
Analysis
- computer: From Latin computare (to calculate, reckon), via English agent noun suffix -er. In this compound, it functions as a noun acting as a modifier. - based: From Old French baser (to lower, build a foundation), from Latin basis (foundation, pedestal), from Greek basis (a stepping, step, base). In this compound, it functions as a participial adjective meaning "founded upon" or "using as a base."