grave vs hieratic

grave

adj
  • Characterised by a dignified sense of seriousness; not cheerful. 

  • Serious, in a negative sense; important, formidable. 

  • Low in pitch, tone etc. 

noun
  • Death, destruction. 

  • Any place of interment; a tomb; a sepulcher. 

  • Deceased people; the dead. 

  • An excavation in the earth as a place of burial 

  • A written accent used in French, Italian, and other languages. è is an e with a grave accent (`). 

  • A count, prefect, or person holding office. 

hieratic

adj
  • Extremely stylized, restrained or formal; adhering to fixed types or methods; severe in emotional import. 

  • Of or pertaining to the cursive writing system that developed alongside the hieroglyphic system as its ordinary handwritten counterpart. 

  • Of or pertaining to priests, especially pharaonic priests of Ancient Egypt. 

noun
  • A writing system used in pharaonic Egypt that was developed alongside the hieroglyphic system, primarily written in ink with a reed brush on papyrus, allowing scribes to write quickly without resorting to the time consuming hieroglyphs. 

How often have the words grave and hieratic occurred in a corpus of books? (source: Google Ngram Viewer )