Definition of pinealectomy in English:

pinealectomy

noun

Zoology
  • Surgical removal of the pineal gland; an instance of this.

Origin

Early 20th century; earliest use found in Journal of Experimental Medicine. From pineal + -ectomy.

Pronunciation

pinealectomy

/ˌpɪnɪəˈlɛktəmi//ˌpʌɪnɪəˈlɛktəmi/