Interjaculated is a rare verb that means "to interrupt someone with an exclamatory remark." Its spelling can be confusing because of the combination of the prefix "inter-" and the root word "jaculate." The prefix "inter-" means "between," while "jaculate" means "to throw." Therefore, the correct pronunciation would be /ɪntərdʒækjʊleɪtɪd/. The stress falls on the second syllable, and the second "j" is pronounced like the "g" in the word "gel." Despite its rarity, interjaculated is a fascinating and useful word to know.