To readjust to something is to adjust to it, to get used to it. When you move to a new city, you have to readjust to the new environment.
To recuperate is to recover from a sickness or injury. When you recuperate, you are able to heal your body and return to your normal life.
Pathologically means in a pathological way. When you say that someone is pathologically lazy, you mean that they are lazy to an abnormal degree.
To wade is to go through water or mud on your feet. When you wade through a river, you are risking getting wet.
Freakishly is an adverb that is used to describe something that is very strange or unexpected. The word is often used in combination with other adjectives to make it even more descriptive.
Empathetic is a word that means that you are able to understand and feel the feelings of other people. When you are empathetic, you are able to put yourself in other people's shoes and understand their feelings.
A matriarch is a female leader or head of a family. In some cultures, a matriarch is the most powerful person in the family.