Lancea is a Latin word that refers to a spear or a lance used in ancient times. There are several synonyms for this word, including javelin, pike, spear, lance, and trident. Each of these synonyms has a specific connotation or usage, depending on the context in which they are used. For example, a javelin is a lighter type of spear used in sports competitions, while a trident is a three-pronged spear commonly associated with the Greek god Poseidon. The word lancea and its synonyms are all associated with ancient warfare, hunting, and sport, and are rarely used in modern language except in historical or literary contexts.