/ Dictionary / Index L Lally column: Meaning and Definition of Find definitions for: Lal'ly col"umn Pronunciation: [key] — Trademark. Trademark. a brand of structural steel column, tubular in shape and usually filled with concrete. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. L'Allegro* lallygag Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language