upturn

Refers specifically to an improvement in economic conditions.

Refers to a quick and significant improvement.

Used to describe a very large and sudden improvement.

Indicates a small or minor improvement.

Describes the arrival or beginning of a period of improvement.

Used to specify the area or thing that is improving, such as 'an upturn in sales'.

To witness or experience an improvement, often in business or the economy.

To believe that an improvement is likely to happen.

To state that an improvement will happen in the future.

To begin to improve or increase.

To be in a state of improving or increasing.