Plaanis

Could you clarify what “plaanis” refers to? The term could denote different things, such as a place, a surname, a linguistic term in a particular language, or a concept in a fictional or cultural context. If you specify the intended meaning or context (for example: a location name in a specific country, a person’s surname, or a term from a certain language), I can generate a concise, neutral wiki-style article under 300 words. If you’d like, I can also provide a neutral stub that notes multiple possible uses and invites further detail.