click below
click below
Normal Size Small Size show me how
Medical Terminology
Word roots
Term | Definition |
---|---|
ABDOMINO- | Abdomen |
ACETABULO- | Acetabulum (part of the hip) |
ACTINO- | Ray/sun |
ADENO- | Gland (any) |
ADIPO- | Fat |
ADRENO- | Adrenal gland |
ALBUMEN/ALBUMIN- | Albumin |
ALVEOLO- | Air sac |
AMYLO- | Starch |
ANO- | Anus |
ANDRO- | Man |
ANGLO- | Vessel |
ANTRO- | Antrum |
AORTO- | Aorta |
APPENDICO- | Appendix |
AQUA- | Water |
ARTERIO- | Artery |
ATHERO- | Plaque lining blood vessels/porridge |
ARTHERO- | Joint |
ATRIO- | Atrium (upper chamber of heart) |
AURI- | Ear |
AXILLO- | Axilla (armpit) |
BALANO- | Penis |
BILI- | Bile |
BLENNO- | Mucous |
BLEPHARO- | Eyelid |
BRACHIO- | Arm |
BRONCHO- | Bronchus |
BRONCHIOLO- | Bronchiole |
BUCCO- | Cheek |
CAECO- | Caecum |
CARDIO- | Heart |
CARPO- | Wrist |
CEPHALO- | Head |
CEREBELLO- | Part of the brain (cerebellum) |
CEREBRO- | Brain |
CERVICO- | Cevix/neck |
CHEIL | Lip |
CHEIRO- | Hand |
CHOLANGIO- | Bile/bilary vessels |
CHOLE- | Bile |
CHOROIDO- | Common bile duct |
CHONDRO- | Cartilage |
CHOLECYSTO- | Gallbladder |
CHOLEDOCHO- | Common bile duct |
CLAVICULO- | Clavicle (collar bone) |
COLO-/COLONO- | Colon (large intestine) |
CORO- | Pupil/dermis |
COR-/COREO- | Pupil |
CORONO- | Heart |
CORPORO- | Body |
COSTO- | Rib |
COXYGO- | Coccyx |
CRANIO- | Part of the skull containing the brain |
CUIDO- | Recto-uterine sac (Pouch of Douglas) |
CYCLO- | Ciliary body (of eye) |
CYSTO- | Bladder |
CYTO- | Cell |
DACRYO- | Tear/tear duct |
DACTYL- | Finger |
DENTO- | Tooth |
DERM-/DERMATO- | Skin |
DIGIT- | Finger/toe |
DISC- | Disc between vertabrae |
DUODENO- | Duodenum (part of the intestine) |
ELECTRO- | Electricity |
EMBOLO- | Plug |
ENCEPHALO- | Brain |
ENDOCARDIO- | Lining of the heart |
ENDOMETRIO- | Endometrium (lining of uterus) |
ENTERO- | Intestine |
EPIGLOTTO- | Epiglottis |
ETHMOID- | Part of the cranium |
FACI- | Face |
FEMORO- | Femur (thigh bone) |
FERRI-/FERRO- | Iron |
FETO-/FOETO- | Fetus |
FIBULO- | Fibula (lower leg bone) |
FRONTO- | Front part of the brain |
GENITO- | Genital |
GINGIVO- | Gums |
GLOLMERULO- | Glomerulus (part of nephron) |
GLOSSO- | Tongue |
GLYCO- | Sugar |
GNATHO- | Jaw |
GYNO/GYNAECO- | Woman |
HAEMO-/HAEMATO- | Blood |
HALLUX- | Great toe |
HEP-/HEPATO- | Liver |
HERNIO- | Hernia, rupture, protrusion |
HIDRO- | Perspiration |
HISTO- | Tissued |
HUMERO- | Humerous (upper arm) |
HYDRO- | Water |
HYGRO- | Moisture |
HYSTERO- | Womb |
IATRO- | Physician |
ILEO- | Ileum (part fo the pelvis) |
IMMUNO- | Immunity |
IRIDO- | Iris (of eye) |
ISCHIO- | Ischium (part of the hip bone) |
JEJUNO- | Jejunum (part of the intestine) |
KALO- | Potassium |
KARYO- | Nucleus |
KARATO- | Cornea/skin |
LABYRINTHO- | Labrinth (part of ear) |
LACRIMO-/LACHRYMO-LACRYMO- | Tear |
LACTO- | Milk |
LAMINO- | Lamina (part of vertebra) |
LAPARO- | Abdomen/abdominal wall |
LARYNGO- | Larynx |
LEUCO- | White |
LINGUO- | Tongue |
LIPO- | Fat |
LOBO- | Lobe |
LYMPHO- | Lymphatic, lymph |
LYMPHADENO- | Lymph gland |
LYMPHANGIO- | Lymph vessel |
MALO-/MALAR | Cheek bone |
MAMMO-/MASTO- | Breast |
MANDIBULO- | Lower jaw |
MASTOIDO- | Mastoid (part of ear) |
MAXILLO- | Upper jaw |
MENINGO- | Meninges |
MENISCO- | Meniscus (knee cartilage) |
METACARPO- | Hand bones |
METATARSO- | Foot bones |
METRO- | Womb |
MORPHO- | Form/dream |
MYC-/MYCO-/MYCETO- | Fungus |
MYELO- | Marrow/spinal cord |
MYO-/MYOS- | Muscle |
MYCARDIO- | Myocardium (heart muscle) |
MYOMETRIO- | Myometrium (muscle of uterus) |
MYRINGO- | Ear drum |
MYXO- | Mucous membrane |
NARCO- | Deep sleep/stupor |
NATRO- | Sodium |
NECRO- | Death |
NEPHRO- | Kidney |
NEURO- | Nerve |
NOCTO- | Night |
NUCLEO- | Nucleus |
NYCTO- | Night |
OCCIPITO- | Part of the cranium (occipital bone) |
OCULO- | Eye |
ODONTO- | Tooth |
OLECRANO- | Part of the elbow |
ONYCHO- | Nail |
OESOPHAGO | Oesophagus (gullet) |
OESTRO- | Oestrogen |
ONCO- | Tumour |
OO- | Egg/ovum |
OOPHORO- | Ovary |
OPHTHALMO- | Eye |
OPTO- | Sight |
ORBITO- | Part of the eye socket |
ORCHIO-/ORCHIDO- | Testis |
ORO- | Mouth |
OS- | Bone/mouth |
OTO- | Ear |
OVARI- | Ovary |
PAEDO- | Child |
PALATO- | Roof of mouth |
PANCREATO- | Pancreas |
PAROTO- | Parotid gland |
PAIATO- | Part of the cranium (parietal bone) |
PATELLO- | Knee cap |
PATHO- | Disease |
PED- | Foot |
PERICARDIO- | Outer layer of heart (covering of heart) |
PERINEO- | Perineum |
PHAGO- | Swallow/eat |
PHALANGIO- | Fingers, toes |
PHALLO- | Penis |
PHARMACO- | Drug |
PHARYNGO- | Pharynx (throat) |
PHLEBO- | Vein |
PHONO- | Voice |
PHRENO- | Diaphram/mind |
PILO- | Hair |
PLEURO- | Lungs |
PNEUMO-/PNEUMON0- | Air/gas/lung |
PODO- | Foot |
POLLEX | Thumb |
PROCTO- | Anus/rectum |
PSYCHO- | Mind |
PTYALO- | Saliva |
PUBO- | Pubis |
PYELO- | Pelvis of kidney |
PYLORO- | Pylorus of the stomach |
PYO- | Pus |
PYRO- | Fever |
PROSTATO- | Prostrate gland |
RACHIO- | Spine |
RADICULO- | Nerve root |
RADIO- | Radiation/main bone of lower arm |
RECTO- | Rectum |
REN- | Kidney |
RETINO- | Retina |
RHABDOMYO- | Straited muscle |
RHINO- | Nose |
SACCHARO- | Sugar |
SALPINGO- | Fallopian/uterine/eustachian tube |
SANGUINO- | Blood |
SARCO- | Flesh |
SCAPULO- | Shoulder blade |
SERO- | Serum |
SIALO- | Salivary gland |
SIGMOIDO- | Sigmoid colon |
SINO- | Space/sinus |
SOCIO- | Sociology |
SOMATO- | Body |
SPIANCHO- | Viscera/organs |
SPERMATO- | Spermatozoa/semen |
SPHENOIDO- | Part of the cranium |
SPHYGMO- | Pulse |
SPIRO- | Breath |
SPLENO- | Spleen |
SPONDYLO- | Vertabra |
STEATO- | Fat |
STERNO- | Breast bone |
STETHO- | Chest |
STOMA-/STOMATO- | Mouth |
SYNOVO- | Synovial |
SYRINGO- | Cavity/tube |
TABO- | Tabes |
TARSO- | Foot/eyelid |
TEMPORO- | Part of the cranium (temporal bone) |
TENDINO-/TENO- | Tendon |
THEIO- | Nipples |
THERMO- | Heat |
THORACO-/THORACICO- | Chest/thorax |
THROMBO- | Blood clot |
THYMO- | Thymus gland |
TIBIO- | Tibia (main lower leg bone) |
TILO- | Breast |
TONSILLO- | Tonsils |
TOX-/TOXICO- | Poison |
TRACHEO- | Windpipe/trachea |
TRICHO- | Hair |
TROPHO- | Nourishment |
TURBINO- | Bone in the nose (turbinate) |
TYMPANO- | Ear drum |
ULNO- | Lower arm bone (ulna) |
URETERO- | Ureter |
URETHRO- | Urethra |
URINO- | Urine |
URO- | Urine/urinary organs |
UTERO- | Womb |
UVEO- | Uveal tract (part of eye) |
VALVO-/VALVULO- | Valve |
VARICO- | Varicose veins |
VASO- | Vessel |
VENO- | Vein |
VENTRICO-/VENTRICULO- | Ventricle (lower chamber of heart) |
VASCULO- | Blood vessel |
VERTIBRO- | Vertibra |
VESICO- | Vesicle/bladder/fluid-filled blister |
VESTIBULO- | Vestibule of inner ear |
VOIO- | Palm |
ZOO- | Animal |
ZYGO-ZYGOMATO- | Cheek bone (zygomatic) |
OSSIC-/OSSICULO- | Ossicles (bones) |
OSTERO- | Bone |
PERITONEO- | Peritoneum |
PHAKO- | Lens |
THYRO- | Thyroid |