Definition from Wiktionary, the free dictionary
whisperer (plural whisperers)
- Someone who whispers.
- Someone who tells secrets; a gossip.
- Someone who is skilled in taming or training a certain kind of animal, using gentle vocal commands and body language as opposed to physical contact. See horse whisperer.
- (Transferable from #3, figurative) Someone who has an uncanny ability to control or manipulate a certain thing or person.