tensor tympani

tensor tympani

English

Etymology

Borrowed from New Latin tensor tympanī (“tensor of the tympanum”).

Pronunciation

• (General American) IPA^(key): /ˌtɛn.sɚ ˈtɪm.pəˌnaɪ/

Noun

tensor tympani (plural tensores tympanorum)

1. (anatomy) A small muscle of the middle ear that is located in the bony canal just above the bony part of the Eustachian tube, that arises from the canal containing it, from the cartilaginous portion of the Eustachian tube, and from the adjacent greater wing of the sphenoid bone, that is inserted by a long tendon into the manubrium of the malleus near its base, and that serves to adjust the tension of the tympanic membrane.

   Hypernym: tensor

   Coordinate terms: tensor fasciae latae, tensor veli palatini

Translations

muscle

Chinese: Mandarin: 鼓膜張肌／鼓膜张肌 (gǔmózhāngjī), 張鼓膜肌／张鼓膜肌 (zhānggǔmójī) Italian: tensore del timpano m, muscolo tensore del timpano m Spanish: tensor del tímpano m, músculo tensor del tímpano m

References

• “tensor tympani”, in Merriam-Webster Online Dictionary