Pronunciation: /ɪn ˈprɑː.ɡrɛs/
adjective describing something that is currently happening or being worked on
A1 The painting is in progress, but it is already looking beautiful.
A2 The construction of the new bridge is in progress and should be completed by next month.
B1 The investigation into the robbery is still in progress, so we don't have any updates yet.
B2 The negotiations for the new trade deal are in progress, but there are still some sticking points to work out.
C1 The research project is in progress and is expected to yield groundbreaking results in the field.
C2 The development of the new software is in progress and is on track to be completed ahead of schedule.
preposition showing the relationship between 'in' and 'progress'
A1 The painting is still in progress.
A2 The construction of the new bridge is in progress.
B1 The investigation into the robbery is currently in progress.
B2 The negotiations for the new trade deal are in progress.
C1 The scientific research project is currently in progress.
C2 The development of the new software is in progress.