badenite Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a mineral found in areas of volcanic activity. Example Sentence Badenite is named after the locality in which it was first found. More Example Sentences She found a piece of badenite on her hike. Synonyms mineral; rock; crystal Antonyms animal Hear It! Say It! Write It! badenite Switch to cursive Start Share with your friends: