/ Dictionary / Index A art lining: Meaning and Definition of Find definitions for: art' lin"ing Pronunciation: [key] — Print. Print. a system for aligning type in which the baseline is established some distance above the bottom of the body to accommodate letters with unusually long descenders. Cf. standard lining, title lining. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. artless artmobile Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language