To pay attention to a sound or speech.
To expect or wait for a sound, such as a signal.
To accept advice or obey instruction; to agree or assent.
An instance of listening.
To notice, observe, learn, or understand, especially something otherwise overlooked.
To adopt a practice in which others already engage.
To continue or build upon (for example, a task, analysis, or narrative), beginning from a point at which someone has previously stopped.