The child is frightened by the ugly man.
They ultimately decided not to go.
We are in unanimous agreement.
He seems unconcerned with politics.
He was unconscious of his mistake.
Don't underestimate him.
You may have to undergo disappointment and failure before experiencing success.
She had an undergraduate degree in psychology.
In writing you should underline titles of books.
I have no idea about the underlying meaning of this poem.
My father's health was undermined by drink.
He appears pompous but is a good man underneath.
I undertook to teach the children English.
Please undo the package.
Undoubtedly he did it.
He finished his lunch with undue haste.
The sail undulated gently in the breeze.
She felt uneasy when the children did not come home.
The unemployment rate is rising in that country.