Answer:
The nuances in words can be identified by referring to their origin even if they have similar meanings.
Everyone knew that Nathan was the cheapest person in the family.
Everyone knew that Nathan was the most frugal person in the family.
These differ because cheap used as an adjective qualifies the value of a person, instead of the person's spending characteristic.
Sheila had always possessed a youthful enthusiasm for life.
Sheila had always possessed a childish enthusiasm for life.
These pair differ because youthful is more characterized to young adult, a mature state in life. Unlike, Childish which refers to a very immature stage in life.
When looking for a job in a bad economy, it is important to be pushy.
When looking for a job in a bad economy, it is important to be assertive.
These sentences differ because being pushy is understood as a person who tries many times one action. While being assertive is someone confident of himself or herself.
Explanation:
Nuances in words are found after analyzing their origins, their meaning. Therefore, after we understand their origin we can establish differences between them. the only cases that might be very difficult are synonyms. However, if we go to their specific root we might find a difference between them. In our examples we were able to differentiate them because we went to their origin to find their differences.
