The definition of grief is a feeling of great sadness, especially when caused by a loss or death, or grief can describe being the cause of trouble for someone.
(noun)See grief in Webster's New World College Dictionary
noun
Origin: ME gref < OFr, sorrow, grief < grever: see grieve
See grief in American Heritage Dictionary 4
noun
Origin:
Origin: Middle English
Origin: , from Old French
Origin: , from grever, to harm, aggrieve; see grieve
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