whiskeyful adjective1 •(rare) Full of whiskey; made with wiskey; having drunk a lot of whiskey.“Scots Wha Hae” is a poor song to sing in the circumstances, and as For “My Ain Kind Dearie O,” she probably fumes at home and is not in the least kind in her welcoming of her whiskeyful lord. — 1908 formsmore whiskeyful · most whiskeyful