The term 'GAELIC Spirit' can be broken down into two crossword solutions: 'BANSHEE' (7 letters) and 'GAELIC' (6 letters). A BANSHEE is a female spirit in Irish mythology, known for her wailing and shrieking. She is believed to be an omen of death, appearing to warn of the impending death of a family member. The term 'GAELIC' refers to the language and culture of the people of Ireland and Scotland, which includes traditional music, dance, literature, and art. Together, these two words represent the spirit of the GAELIC people, their culture, and their beliefs.