trial
chairwoman, chairman
blindness
withdraw
withhold information
harmful
profitable
To struggle
to live up to something
to try very hard to do, achieve, or deal with something that is difficult or that causes problems
the condition of being unable to see
take out
tests, specially of medication
causing or capable of causing damage
to not reveal information
to do what you promised, or to do what was expected.
The person leading a board of directors or a meeting.
bringing in money