noun🔗ShareAmmoniteAny of an extinct group of cephalopods of the subclass Ammonoidea; a fossil shell of such an animal."While hiking, we found a beautiful, spiral-shaped ammonite embedded in a rock, a reminder of ancient sea creatures. "En randonnée, nous avons trouvé une magnifique ammonite en spirale incrustée dans une roche, un rappel des créatures marines anciennes.geologyanimalarchaeologybiologypastChat with AIVocabulary GamePractice Reading
noun🔗ShareAmmoniteAn explosive prepared from a mixture of TNT and ammonium nitrate; a form of amatol, popular in Eastern Europe and China."The demolition crew used ammonite to break up the old building. "L'équipe de démolition a utilisé de l'ammonite pour démolir le vieux bâtiment.compoundsubstancematerialchemistryweaponmilitaryscienceChat with AIVocabulary GamePractice Reading