1. Mention sex therapy and most people will titter in embarrassment.

2. His comments raised a titter.

3. Mollie gave an uneasy little titter.

4. But it was a titter far from being mirthless.

5. Take laughing: I have only to titter and, in seconds, the Monster also is rocking with pretend laughter.

6. A titter went around the van, everyone looking at me as if I were some kind of zoo animal.

7. This caused some of the other children to titter, quickly putting their hands over their mouths to stifle the sound.

8. The titter a major set - back for our diplomacy.

9. The curtain went down on a titter and some groans.

10. Father Wilfred Knox, a nice fellow but with a horrible mirthless titter.

11. There was an indrawn breath of horror from the audience and then the anxious and everlasting titter .

12. There was an indrawn breath of horror from the audience and then the anxious and titter.

13. 12-29 There was an indrawn breath of horror from the audience and then the anxious and everlasting titter.

1. Mention sex therapy and most people will titter in embarrassment.