English
griever
From grieve + -er.
A compound of grieve + -er
Proto-Indo-European *gʷreh₂- ‘heavy’
…
Latin gravis ‘grave’
Latin gravō
Old French grever ‘to burden’
Middle English greven ‘to grieve’
English grieve
Today it means
noun One who grieves.
Language periods are conventional ranges, not dates for this word.
Etymograph / griever