Grave Synonyms
Words/phrases that have a similar definition to the word "grave" include...crypt, severe, crucial, thoughtful, weighty, serious, tomb, critical, sepulcher, solemn, momentous, earnest, ominous, vital, unsmiling, fateful, dangerous, mausoleum, dire, somber, sober, burial place, foreboding, grim, important, burial chamber, forbidding, vault
Other words in thesaurus...