To determine the meaning of a word, the dictionary can be a helpful guide. Given the dictionary meaning of the word, gunnysacking, the most fitting example is;
In human relationships, there are some people that are not very vocal when they are wronged.
Such people tend to save up the hurt they feel till an event occurs that makes them blow it all up.
The case of Avery is a fitting example because she kept on saving all his complaints.
So, this is a good example of gunnysacking.
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