se·pul·chral (səˈpəlkrəl) adjective

  1. Of or relating to a tomb or interment. Suggestive of a grave; Hollow and deep.
    “The old church organ has sepulchral tones.”

ball (bôl) noun
plural: balls

  1. Vulgar slang. Testicles.
  2. Courage or nerve.