A type of fluorescent lamp (that may or may not contain mercury).

plural of compact fluorescent lamp

An entry-level premium sedan; ("premium" being 'low-end luxury' or 'near-luxury'; premium and luxury being the 'high-end' of the market; premium and luxury segments may be combined under some segmentation schemas) (Examples of cars in this market segment are Mercedes-Benz C-class and BMW 3-series)

plural of compact executive car

plural of locally compact group

(topology) A topological group whose underlying topology is both locally compact and Hausdorff.

(astronomy) A collection of galaxies designated as published by Paul Hickson in 1982.

plural of compact disc drive

Synonym of CD drive

Synonym of mini bolt cutter