idioms involving “up”

On the up and up

Legitimate, honest, legal

“The company’s tax return was audited but the company was found to be on the up and up.”

Ups and downs

Highs and lows, good and bad times

“The business partnership has had its ups and downs, but it is still going strong after 25 years.”

Up and coming

One who will soon achieve success

“The up and coming actress was the surprise winner in the “Best Actress” category at the award show.

Up and running

Started well and functioning successfully

“Now that the new factory is up and running at full capacity, the old factory can be shut down.”

Up

In a good mood, happy

“It’s good to see Kazu-san up today; he’s been so down lately.”