operating room

noun 0.875

operative

noun 0.674

surgery

noun 0.630

surgical procedure

noun 0.601

preoperative

noun 0.599

postoperative

noun 0.592

opera house

noun 0.588

theater

noun 0.587

pre-op

noun 0.575

nonoperative

noun 0.565

preparation room

noun 0.565

surgical abdomen

noun 0.564

surgeon

noun 0.563

recovery room

noun 0.560

operating time

noun 0.555

movie theater

noun 0.551

thoracotomy

noun 0.547

orthopedic surgeon

noun 0.546

chest surgery

noun 0.545

examining room

noun 0.543

opera

noun 0.540

lecture theatre

noun 0.539

laparotomy

noun 0.537

theatrical

noun 0.536

brain surgery

noun 0.535

keyhole surgery

noun 0.534

operating system

noun 0.534

neurosurgery

noun 0.533

physical theatre

noun 0.532

organ transplant

noun 0.531

operativity

noun 0.528

operating expense

noun 0.522

osteotomy

noun 0.517

hospital

noun 0.516

craniotomy

noun 0.514

general hospital

noun 0.511

orbitotomy

noun 0.510

tracheotomy

noun 0.510

cutting room

noun 0.509

surgical mask

noun 0.509

orthopedics

noun 0.506

operation

noun 0.504