Sorrow
Part of speech: noun
Definition: unhappiness, woe An instance or cause of unhappiness.
Part of speech: verb
Definition: To feel or express grief.
Example sentence: I like living. I have sometimes been wildly, despairingly, acutely miserable, racked with sorrow, but through it all I still know quite certainly that just to be alive is a grand thing.
Grieve
Part of speech: noun
Definition: A governor of a town or province.
Part of speech: verb
Definition: To cause sorrow or distress.To feel very sad about; to mourn; to sorrow for.To experience grief.To harm.To submit or file a grievance.
Example sentence: Who will grieve for this woman? Does she not seem too insignificant for our concern? Yet in my heart I never will deny her, Who suffered death because she chose to turn.