Definition
'Withal' is an archaic word meaning 'in addition' or 'besides.' It's used to add a final, often summarizing detail to a description. Think of it as a vintage way to say 'moreover' or 'furthermore.' It often adds a sense of completeness or finality. For example, 'He was strong, intelligent, and kind withal.' It is rarely used in modern English. π It's like the linguistic equivalent of a powdered wig.