The word "Story-book" refers to a book that contains a collection of imaginative and exciting stories. There are various synonyms for this word that can be used in different contexts. One such synonym is "Fable book," which refers to a book containing moral stories, often involving animals as characters. Another synonym is "Mythology book," which is a collection of myths and legends, exploring the beliefs and legends of various cultures. Additionally, "Fairy-tale book" refers to a collection of magical stories that typically involve enchanted forests, mythical creatures, and talking animals. Other possible synonyms include "Adventure book," "Tales book," or simply "Story collection." Regardless of the name, these works are designed to transport readers of all ages to different worlds and explore the human condition through engaging narratives.