What is another word for negative crystal?
Pronunciation: [nˈɛɡətˌɪv kɹˈɪstə͡l] (IPA) 
Negative crystal is a term commonly used in geology and crystallography to describe a specific type of inclusion in minerals. However, there are several synonymous terms used to refer to the same concept. One such synonym is "inverted crystal", which captures the essence of the phenomenon. These crystals form when a smaller crystal becomes trapped within a larger crystal during the growth process, resulting in an intriguing inverted structure. Another synonym is "ghost crystal", as the trapped crystal often appears ghostly or transparent within its host crystal. Lastly, the term "inclusion crystal" is also used to describe negative crystals, emphasizing their nature as included or enclosed structures within larger crystals.
