Old English · nounyldoPart of speechnoun, masculineDeclensionstrong ō-stemMeaningalternative form of ielduDeclensionDeclension of yldoSingularPluralNominativeyldoyldayldeAccusativeyldeyldayldeGenitiveyldeyldaDativeyldeyldumAll forms (4)yldoyldayldeyldumSource: Wiktionary, CC BY-SA 4.0 · en.wiktionary.org/wiki/yldo · CC BY-SA 4.0 licence · Attribution