Page 1 Suffixes Suffixes A TOP ac al algia apheresis ar ary ase asthenia C TOP capnia cele centesis cidal Meaning Example pertaining to pertaining to pain removal pertaining to pertaining to enzyme weakness cardiac femoral arthralgia leukapheresis malar biliary alkaline phosphatase myasthenia carbon dioxide hernia; protrusion surgical puncture to aspirate fluid killing hypocapnia hydrocele amniocentesis suicidal coccus (pl. cocci) crine crit cyte D TOP desis E TOP eal berryshaped ( a form of bacterium) separate; secrete to separate cell pneumococcus endocrine hematocrit leukocyte surgical fixation; fusion arthrodesis pertaining to calcaneal ectasis ectomy emesis emia esis G TOP stretching out; dilatation; expansion excision or surgical removal vomiting blood condition condition bronchiectasis tonsillectomy hematemesis anemia diaphoresis substance or agent that produces or causes origin; cause producing; originating; causing record; x-ray film instrument used to record process of recording; xray filming antigen iatrogenesis organogenic echocardiogram radiograph arteriography gen genesis genic gram graph graphy I TOP Page 2 Suffixes ia ial iasis iatry ic ician ictal ism itis L TOP lepsy lysis lytic M TOP malacia mania megaly meter metry morph O TOP odynia oid ologist ology oma oorhagia opia opsy orrhaphy orrhea orrhexis osis ostomy otomy ous oxia P TOP paresis condition of diseased or abnormal state pertaining to condition physician; treatment pertaining to one who seizure; attack state of inflammation hypoxia arterial psoriasis psychiatry apneic physician postictal embolism colitis seizure loosening; dissolution; separating destroy; reduce epilepsy hydrolysis thrombolytic softening madness; insane desire enlargement instrument used to measure measurement form; shape chondromalacia pyromania hepatosplenomegaly thermometer oximetry polymorph (polymorphonuclear) pain resembling one who studies & practices (specialist) study of tumor; swelling rapid flow of blood vision (condition) to view suturing; repairing flow; excessive discharge rupture abnormal condition (means increased when used with blood cell word roots) creation of an artificial opening cut into or incision pertaining to oxygen arthrodynia hyoid slight paralysis hemiparesis cardiologist oncology hematoma menorrhagia myopia biopsy herniorrhaphy menorrhea capsulorrhexis dermatosis colostomy craniotomy parous hypoxia Page 3 Suffixes pathy penia pepsia pexy phagia phobia phonia phoria physis plasia plasm plasty plegia pnea poiesis porosis prandial ptosis ptysis S TOP salpinx sarcoma sclerosis scope scopic scopy sepsis spasm stalsis stasis stenosis T TOP thorax tocia tome tripsy trophy U TOP ule uria disease abnormal reduction in number digestion surgical fixation; suspension eating; swallowing abnormal fear of or aversion to specific objects or things sound or voice feeling growth formation; development; a growth growth; substance; formation plastic or surgical repair paralysis breathing formation passage meal dropping; sagging; prolapse spitting neuropathy cytopenia dyspepsia urethropexy odynophagia fallopian tube malignant tumor hardening instrument used for visual examination visual examination visual examination infection sudden involuntary muscle contraction contraction control; stop constriction; narrowing hydrosalpinx angiosarcoma atherosclerosis chest birth; labor instrument used to cut surgical crushing nourishment hemithorax dystocia keratome lithotripsy atrophy little urine; urination pustule pyuria claustrophobia hyperphonia euphoria hypophysis hyperplasia cytoplasm arthroplasty paraplegia apnea hematopoiesis osteoporosis postprandial splanchnoptosis hemoptysis endoscope arthroscopic colonoscopy sepsis vasospasm peristalsis hemostasis stenosis