To become weaker; to decrease
Abate
To admit existence of
To express recognition or thanks for
Acknowledge
A person who acts or does business for another
Agent
The right to give orders, make decisions, or take action
Authority
To destroy completely
Devastate
The spreading of disease to many people at a time
epidemic
A number that is not exact; a guess
estimate
To force out of property by taking legal action
Evict
Not favoring one side
Impartial
Hardworking
Industrious
Very angry
Infuriate
Having nothing to do with the subject
Irrelevant
Exact
Precise
Fake
Sham
A difficult journey
Trek