Lammas Lamium • lammas · · · Info · Definitions · Characters · · Lammas · · Text Latin · · Script 6 · · Length Definitions · · · (noun) commemorates Saint Peter's miraculous deliverance from prison; a quarter day in Scotland; a harvest festival in England. Synonyms: Lammas Day, August 1. · · Noun Definition 1 Characters · · L latin capital letter l U+004C a latin small letter a U+0061 m latin small letter m U+006D s latin small letter s U+0073