Do you say cobweb or spiderweb?
I just read the word cobweb in the book I am reading. It means spiderweb, and I already guessed that from the context. But, since I am trying to improve my English, I wonder if I should put this word in my study list. I think I am rather advanced in English already, and I never heard of the word. Spiderweb I knew of course. Is the word obsolete? A bit old and not used, perhaps? Or am I just not that advanced in English as I thought, and is it a word you would use in everyday conversation?