- Relating to a grave or to death; funereal.
- Suggestive of a grave or of death; having a hollow and deep sound.
1995, Douglas Adams, The Hitch Hiker's Guide to the Galaxy: a Trilogy in Five Parts, ↑ISBN, page 367:
- '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.
suggestive of grave