From: Mark Odegard
Message: 130
Date: 2000-04-21
One of the most common occurrences of a glottal stop is in the utterance meaning "no", which is often spelled "uh-uh". If someone asks you a question, you can reply "no" by saying [ˈʔʌʔʌ]. Note that there is a contrast between the utterance meaning "no"and that meaning "yes" that is dependent on the presence of the glottal stop. If you hand meant to say "yes", you might well have said [ˈʌhʌ].
I'm pretty sure I know what a glottal is, and am pretty sure I can do one too -- but let's make sure. Following his example of making a cough was not particularly useful (I'm a heavy smoker, if that means anything here). My question, then, is about the fact that Ladefoged's examples can be reduced to a grunt, with the mouth quite tightly closed. Nonetheless, I can feel and hear the difference between the yes-grunt and the no-grunt. The yes-grunt is smooth, while the no-grunt has a very brief cessation of sound initially and in the middle. It's a glottal even at this reduced stage?I'm pretty sure I've got it right. Getting into Rs, though, is going to be difficult, I think.Mark.