1) Befogged 2) Eclipsed 3) Hazed 4) Hid 5) Hidden 6) Veiled 1) Hidden 2) Hidden somewhat 3) Not in plain view 
• (imp. & p. p.) of Obscure
obscured 1. That which was unclear and difficult to understand or see: 'Official policy has changed, for reasons that remain obscured.' 2. Prevented from being seen or heard: 'Since those two new skyscrapers were built, they have obscured the view from our window. 3. Something which has been made difficult to see, to discover, or to comprehend: '...