/ Dictionary / Index S Solemn League and Covenant: Meaning and Definition of Find definitions for: Sol'emn League' and Cov'enant Pronunciation: [key] an agreement (1643) between the parliaments of Scotland and England permitting the promotion of Presbyterianism in Scotland, England, and Ireland. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. solemnize Solemn Mass Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language