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Medical Term 1
Ch.1
Term | Definition |
---|---|
bi/o | life |
carcin/o | cancer |
cardi/o | heart |
chem/o | chemical |
cis/o | to cut |
dermat/o | skin |
enter/o | small intestine |
gastr/o | stomach |
gynec/o | female |
hemat/o | blood |
immun/o | protection |
laryng/o l | larynx |
nephr/o | kidney |
neur/o | nerve |
ophthalm/o | eye |
ot/o | ear |
path/o | disease |
pulmon/o | lung |
rhin/o | nose |
a- | without ex. aphasia (without speech) |
an- | without ex. anoxia (without oxygen) |
anti- | against ex. antibiotic (against life) |
auto- | self ex. autograft (a graft from one’s own body) |
brady- | slow ex. bradycardia (slow heartbeat) |
de- | without ex. depigmentation (without pigment) |
dys- | painful; difficult; abnormal ex. dysuria (painful urination); dyspnea (difficulty breathing); dystrophy (abnormal development) |
endo- | within; inner ex. endoscope (instrument to view within); endocardium (inner lining of heart) |
epi- | above ex. epigastric (above the stomach) |
eu- | normal ex. eupnea (normal breathing) |
ex- | outward ex. exostosis (condition of outward, or projecting, bone) |
extra- | outside of ex. extracorporeal (outside of the body) |
hetero- | different ex. heterograft (graft [like a skin graft] from another species) |
homo- | same ex. homograft (graft [like a skin graft] from the same species) |
hyper- | excessive ex. hypertrophy (excessive development) |
hypo- | below; insufficient ex. hypodermic (below the skin); hypoglycemia (insufficient blood sugar) |
in- | not; inward ex. infertility (not fertile); inhalation (to breathe in) |
inter- | between ex. intervertebral (between the vertebrae) |
intra- | within ex. intravenous (within a vein) |
macro- | large ex. macrotia (having large ears) |
micro- | small ex. microtia (having small ears) |
neo- | new ex. neonatology (study of the newborn) |
para- | beside; abnormal; two like parts of a pair ex. paranasal (beside the nose); paresthesia (abnormal sensation); paraplegia (paralysis of two like parts of a pair [the legs]) |
per- | through ex. percutaneous (through the skin) |
peri- | around ex. pericardial (around the heart) |
post- | after ex. postpartum (after birth) |
pre- | before ex. preoperative (before a surgical operation) |
pro- | before ex. prolactin (before milk) |
pseudo- | false ex. pseudocyesis (false pregnancy) |
re- | again ex. reinfection (to infect again) |
retro- | backward; behind ex. retrograde (to move backward); retroperitoneal (behind the peritoneum) |
sub- | under ex. subcutaneous (under the skin) |
tachy- | fast ex. tachycardia (fast heartbeat) |
trans- | across ex. transurethral (across the urethra) |
ultra- | beyond ex. ultrasound (beyond sound [high-frequency sound waves]) |
un- | not ex. unconscious (not conscious) |
bi- | two |
hemi- | half |
mono- | one |
multi- | many |
nulli- | none |
pan- | all |
poly- | many |
quadri- | four |
semi- | partial |
tetra- | four |
tri- | three |
-algia | pain |
-cele | protrusion |
-cyte | cell |
-dynia | pain |
-ectasis | dilation |
-gen | that which produces |
-genic | producing |
-ia | condition |
-iasis | abnormal condition |
-ism | state of |
-itis | inflammation |
-logist | one who studies |
-lody | study of |
-lytic | destruction |
-malacia | abnormal softening |
-megaly | enlarged |
-oma | tumor, mass |
-opsy | view of |
-osis | abnormal condition |
-pathy | disease |
-plasm | formation |
-plegia | paralysis |
-ptosis | drooping |
-rrhage | abnormal flow |
-rrhagia | abnormal flow condition |
-rrhea | discharge |
-rrhexis | rupture |
-sclerosis | hardening |
-stenosis | narrowing |
-therapy | treatment |
-trophy | development |
-ac | pertaining to |
-al | pertaining to |
-an | pertaining to |
-ar | pertaining to |
-ary | pertaining to |
-atic | pertaining to |
-eal | pertaining to |
-iac | pertaining to |
-ic | pertaining to |
-ical | pertaining to |
-ile | pertaining to |
-ine | pertaining to |
-ior | pertaining to |
-nic | pertaining to |
-ory | pertaining to |
-ose | pertaining to |
-ous | pertaining to |
-tic | pertaining to |
-centesis | puncture to withdraw fluid |
-ectomy | surgical removal |
-ostomy | surgically create an opening |
-otomy | cutting into |
-pexy | surgical fixation |
-plasty | surgical repair |
-rrhaphy | to suture |
-tome | instrument to cut |
-gram | record |
-graphy | process of recording |
-meter | instrument for measuring |
-metry | process of measuring |
-scope | instrument for viewing |
-scopic | pertaining to visually examining |
-scopy | process of visually examining |