tympanon
noun
tym·pa·non
ˈtimpəˌnän
plural tympana -pənə 
also tympanons
also tympanons : tympan sense 1a
Word History
Etymology
Greek
- leathwake
- leats
- leau-des
- leave
- leave (out)
- leave (someone or something) be
- leave (someone) (with) no option
- leave (someone) cold
- leave (someone) dangling
- leave (someone) guessing
- leave (someone) in peace
- leave (someone) in the dust
- leave (someone) in the lurch
- leave (someone) out in the cold
- leave a bad taste in someone's mouth
- leave a great deal to be desired
- leave a lot to be desired
- leave a vacuum
- leave alone
- leave and license
- leave at the altar
- leave be
- leave cold
- leave dangling
- leave for dead