AG (SQLServer 2014) - Suspend Data Movement
The short answer is No you cannot do that. First, if you suspend the data movement in one of the availability group database, you no longer able to failover it to your secondary node. Unless you make a forced failover. If you want to suspend the data movement in one of your databases, and also want to make the failover, you have to remove that specific database from the availability group and change the data. However, to add it back to the availability group, first you need to synchronize it back again.