lühendi

Could you clarify what “lähendi” refers to? It isn’t a widely recognized term in common reference sources, and different contexts could imply different subjects (for example, a word in Estonian, a place or surname, or a fictional concept). If you can specify the intended meaning, language, or field (linguistics, geography, history, culture, etc.), I can write a concise, neutral wiki-style article under 300 words. If you’d like, I can also draft a neutral stub for a hypothetical term based on Estonian roots.