Where does “linoleum” come from?

I notice the etymology chain provided contains a repetitive cycle (Latin oleum → Ancient Greek ἔλαιον, repeating) rather than a clear progression, and the "known meaning: (unknown)" indicates insufficient information to write an accurate etymology summary. However, based on historical linguistics, linoleum derives from Latin *linum* (flax) + *oleum* (oil). If I must work only with what's stated in the chain provided, I cannot write an accurate sentence because: 1. The chain doesn't show linum 2. The repetitive cycle doesn't represent actual etymological development 3. The meaning is marked unknown **Could you clarify:** - Is the chain complete, or should it include the full path from linoleum back through Latin linum and oleum? - What is the actual known meaning of linoleum in this context? I want to provide an accurate sentence that search engines can

linoleum (English): An inexpensive waterproof covering used...