ülj

Could you specify what you mean by "ülj"? The term could refer to different things depending on language or context (for example a word in Estonian, a place name, a technical term, or an acronym). If you provide the intended language or context, I can draft a concise, neutral wiki-style article under 300 words. If you’d like a generic disambiguation-style stub that notes multiple possible meanings, I can prepare that as well.