cystectomy

Etymology tree
Proto-Indo-European *(s)kewH-?
Proto-Indo-European *ḱewh₁-der.?
Ancient Greek κύω (kúō)?
Ancient Greek κύστις (kústis)der.
Late Latin cystisder.
English cyst
Ancient Greek ἐκ (ek)
Ancient Greek ἐκ- (ek-)
Proto-Indo-European *temh₁-
Proto-Indo-European *-né-
Ancient Greek τέμνω (témnō)
Ancient Greek ἐκτέμνω (ektémnō)
Ancient Greek -ᾱ (-ā)
Ancient Greek -η (-ē)
Ancient Greek ἐκτομή (ektomḗ)der.
English -ectomy
English cystectomy
From cyst (“bladder”) + -ectomy (“surgical removal”).