sepulchral

adjective3

1. •
   Relating to a grave or to death; funereal.
2. •
   Having a hollow and deep sound.

   • 'The Master of Krikkit,' said Slartibartfast again, and if his breathing had been sepulchral before, this time he sounded like someone in Hades with bronchitis. — 1995
3. •
   Suggestive of a grave or of death; gloomy; solemn.

   • He alluded constantly to Europe, to the people I was supposed to know there - putting leading questions as to my acquaintances in the sepulchral city, and so on. — 1899