/ Dictionary / Index W weldment: Meaning and Definition of Find definitions for: weld•ment Pronunciation: (weld'munt), [key] — n. a welded assembly. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: weldment (Thesaurus) welded tuff welfare Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language