Definition of "Grave" :

noun: a place for the burial of a corpse (especially beneath the ground and marked by a tombstone)

"He put flowers on his mother's grave."

noun: a mark () placed above a vowel to indicate pronunciation

noun: death of a person

"He went to his grave without forgiving me."

verb: carve, cut, or etch into a material or surface

"Engrave a pen."

verb: shape (a material like stone or wood) by whittling away at it

adjective: causing fear or anxiety by threatening great harm

"A grave situation."

adjective: of great gravity or crucial import; requiring serious thought

"Grave responsibilities."

adjective: dignified and somber in manner or character and committed to keeping promises

"A grave God-fearing man."