n. A computer smaller than a mainframe, but larger than a microcomputer.
the GNU version of the Collaborative International Dictionary of English
n. a mid-sized digital computer; at any given point in the development of computer technology, a minicomputer will be faster and have greater capacity than a microcomputer, but will be slower and have less capacity than a mainframe computer.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a digital computer of medium size
Word Usage
"Around 1971, the work was moved to a Univac 1108 machine and then, in 1978, we were fortunate enough to acquire the first VAX/780 minicomputer from the Digital Equipment"