Look up timpanum in Wiktionary, the free dictionary.

Tympanum may refer to:

• Tympanum (architecture), an architectural element located within the arch or pediment
• Tympanum (zoology), a hearing organ/gland in frogs and toads, a flat red oval on both sides of a frog's head
• Tympanum, in biology, the eardrum
• Timpano, in music, singular of timpani, a kettledrum
• Tympanum, or tympanal organ, a hearing organ in insects
• Sakia, a type of waterwheel

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