This word, I was told, is an onomatopoeia. That is, it's a word that sounds like what it is.
If you read Ken's blog, you know that we went to a little party at our neighbors' house a couple of weeks ago. During the long evening (five hours), part of the conversation turned to language. This often happens; French people are curious about how and why we speak French, and they have questions about English that they're dying to ask.
A young woman at the party asked what the word "tummy" meant, and said she heard it when someone said he was hungry. "He had zee 'couacs' in heees tummy," she said, mixing both languages. I explained that tummy was a familiar term for stomach, a word that children use, mostly. But then I had to ask what "couacs" were.She explained (in French), "You know, when you are hungry." Oh, growling, my stomach is growling ! But couac does not mean growling. It simply means a wrong note, as in music when you hit the wrong note on the piano.
I found out later that this woman's use of the word couac to describe hunger pangs is not normal in French, and most people probably wouldn't use that type of slang, if indeed it is slang, in the type of company our neighbors were hosting that evening.
Image from : http://www.mamashealth.com/organs/stomach.asp













