Do you know the difference between acetic and ascetic? Burgers and burghers? Or how a cassock differs from a Cossack—or a hassock, hillock, hummock, and pillock?

This practical guide is perfect for anyone who has ever mixed up similar-sounding words or used the wrong term in the wrong place. Packed with clear explanations and helpful examples, it’s an essential resource for writers, students, and language enthusiasts who want to sharpen their vocabulary and avoid common pitfalls.