"To see a decline" means that there is a decrease or reduction in something, such as a decrease in numbers, quality, or value.
Sentences with «to see a decline»
We'll probably also see a decline in the amount of purchases of new homes as well, since purchasers will also be faced with higher mortgage rates. (businessinsider.com)
We're not seeing the decline of apps, we're actually seeing more apps being created across new platforms. (inc.com)
Meanwhile, the other two vendors in the top 3 also saw a decline in their unit shipments during the quarter. (goodereader.com)