She wore a stunning blue-black dress to the party.

She comes from a blue-blooded family.

Investing in blue-chip stocks is a safe long-term strategy.

My father is a hardworking blue-collar worker in the manufacturing industry.

I used a blue-pencil to make corrections on the manuscript.

I ordered the blue-plate special, which included a delicious combination of meat and vegetables on one dish.

She won a blue-ribbon at the competition.

The doctor diagnosed the baby with blue baby syndrome.

I found a blue box in the attic.

I love the strong and tangy flavor of blue cheese.