Definition of morcellate in English:

morcellate

Pronunciation /ˈmɔːsəleɪt/

verb

(also morcelate)
  • To cut or divide into small pieces; (Surgery) to break up (a tumour, organ, etc.) into small pieces, especially preparatory to excision.

Origin

Early 20th century. From French morceler to divide into many pieces + -ate, after morcellement, morcellated, morcellation.