lull
n. countable B2 Upper Intermediate US //ˈɫəɫ// UK //lˈʌl// lull
n. a short period of time when things are quiet or calm after a busy or noisy time.
n. a temporary interval of quiet or lack of activity. Often describes a pause in a storm, a conversation, or a period of intense action.
There was a brief lull in the conversation.
The soldiers used the lull in the fighting to rest and gather more supplies.
After the initial rush of customers at opening time, a mid-morning lull settled over the café, allowing the staff to prepare for the busy lunch service ahead.
Usage
Commonly used in the phrase 'a lull in' followed by a noun representing the activity that has paused.