meow

Meow is a vocalization produced by domestic cats (Felis catus) that serves as a flexible signal in interspecies communication, primarily directed at humans. While kittens meow to solicit care from their mothers, many adult cats continue to vocalize mainly to people and less often to other cats. As a result, the meow is often considered a domesticated form of feline communication adapted for human interaction.

The sound arises from the vibration of the vocal folds within the larynx and is shaped by the mouth, tongue, and breath control. Meows vary widely in pitch, length, tempo, and timbre. Common categories include short greeting meows, longer requests for food or attention, and rising, urgent meows that may indicate distress. Some cats also produce meows that resemble trills or chirps, creating a broader repertoire of vocal signals.

Etymology and usage: the term meow is an onomatopoeia in English, with equivalents in other languages such as miaou or miaow. Cats often adapt their meows in response to human cues; domestic environments can encourage more frequent or modulated vocalizations as a means of soliciting interaction or resources.

Context and welfare: meowing is normal, but excessive vocalization can indicate stress, pain, cognitive changes in older cats, or medical issues. A noticeable change in vocal behavior warrants veterinary evaluation. Interpreting a cat’s meow benefits from considering accompanying body language and environmental context.