commissure

noun 0.718

neurotomy

noun 0.639

tractotomy

noun 0.606

hemispherectomy

noun 0.596

leucotomy

noun 0.586

cingulotomy

noun 0.586

capsulotomy

noun 0.578

lobotomy

noun 0.577

urethrotomy

noun 0.570

foraminotomy

noun 0.564

psychosurgery

noun 0.558

orbitotomy

noun 0.557

callosum

noun 0.557

fasciotomy

noun 0.555

keratotomy

noun 0.555

retinotomy

noun 0.554

meatotomy

noun 0.553

corpus callosum

noun 0.547

craniotomy

noun 0.545

osteotomy

noun 0.542

rhizotomy

noun 0.541

sympathectomy

noun 0.533

arteriotomy

noun 0.533

durotomy

noun 0.532

sphenoidotomy

noun 0.531

diverticulectomy

noun 0.530

arthrotomy

noun 0.530

laminectomy

noun 0.527

cordectomy

noun 0.525

myringotomy

noun 0.524

colectomy

noun 0.522

cystotomy

noun 0.519

vagotomy

noun 0.517

pyloromyotomy

noun 0.515

rhinotomy

noun 0.515

thoracotomy

noun 0.513

sclerotomy

noun 0.511

hemilaminectomy

noun 0.511

atriotomy

noun 0.511

lesionectomy

noun 0.510

hemicraniectomy

noun 0.508

embolectomy

noun 0.508

transection

noun 0.507

tracheotomy

noun 0.504

cheilectomy

noun 0.502

papillotomy

noun 0.501

escharotomy

noun 0.501

discectomy

noun 0.501

hemicolectomy

noun 0.501

labyrinthectomy

noun 0.500