Külmema

Could you clarify what you’d like the article to cover for "külmema"? The term could refer to different things, and I want to ensure accuracy and tone. Here are a few possibilities:

- A linguistic entry explaining külmema as a form related to the Estonian adjective külm (for example, its use as a comparative or in specific constructions), with pronunciation, usage, and examples.

- A fictional place, concept, or entity named Külmema in a world-building or literary context, with a neutral encyclopedic description.

- A surname or a proper noun in a particular culture or text, with relevant historical or cultural notes.

Please indicate which interpretation you prefer, or provide any specific context, and I’ll write a concise, neutral wiki-style article (under 300 words).