Breadcrumb Home > Dictionary > Index L low-test: Meaning and Definition of Find definitions for: low-test Pronunciation: (lō'test'), [key] — adj. (of gasoline) boiling at a comparatively high temperature. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. low-tension low-ticket ✖ Related Content Daily Word Quiz: hortatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language