listener

n. one who listens; one who hears; one who pays attention, attentive person

Listener may refer to the following:One who listens. An object in a computer program (event listener). See Observer pattern.A prisoner in a UK jail, specially trained by Samaritans to provide confidential emotional support to other prisoners. The majority of prisons in England and Wales operate the Listener scheme.[1]
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Noun
1. someone who listens attentively
(synonym) hearer, auditor, attender
(hypernym) perceiver, observer, beholder
(hyponym) eavesdropper
(member-holonym) audience
(derivation) listen, hear, take heed

(n.)
One who listens; a hearkener.
  

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