Dream

Dream

Anatoly Liberman posted this very interesting article on the etymology of the English word dream, and it got me thinking whether Tolkien was aware of the ambiguity behind the etymology (in Old English, the word seems more associated with "joy, noise, life" than "dream", it's worth reading the entire two-part article) and made the roots OLOS and GALAS similar on purpose. I am probably seeing stuff into things here, but I wouldn't put anything past Tolkien :)