A thin sheet of latex used by dentists to isolate a tooth being worked on, or as a prophylactic device during cunnilingus and anilingus.
- ‘One form of dental dam barrier is a thin sheet of latex that dentists call a ‘rubber dam.’’
- ‘Apply Paint-on Dental Dam to gingiva to isolate gums around selected teeth.’
- ‘This super soft, value-priced premium dental dam is available in 6 different colours in thin, medium or heavy gauge.’
We take a look at several popular, though confusing, punctuation marks.