Mt. Pinatubo Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a volcano in the Philippines known for its large eruption in 1991. Example Sentence Mt. Pinatubo erupted in June 1991. More Example Sentences Many scientists study Mt. Pinatubo today. Synonyms volcano; mountain; peak Antonyms ocean Hear It! Say It! Write It! Mt. Pinatubo Switch to cursive Start Share with your friends:
