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Anatomical Terms and
Human A/P
Prefix | Meaning and Example |
---|---|
a-, an- | G. lacking, without ex: asexual = without sex |
ab- | L. away from ex: abduction = away from |
ad- | L. to, toward ex: adduction = lead towards |
af- | L. to, toward ex: afferent, bring towards |
amphi- | G. on both sides, double ex: amphiarthrosis = two joints |
andro- | G. a male ex: androgen = male producing |
ante- | L. forward, before ex: antebrachium = forearm |
anti- | G. against, reverse, opposed to ex: antihelix = reverse coil |
apo- | G. from ex: apocrine = secreting from |
auto- | G. autos, self ex: autonomic, self governing |
basi- | L. pertaining to the base ex: basiocciptal = occipital base |
bi- | L. twice, double ex: bicipital = two heads |
brachy- | G. short ex: brachycephaly = short head |
cephalo- | G. head ex: cephalometry = head measure |
circum- | L. around, about ex: circumduction = lead around |
chondro- | G. chondras, cartilage ex: chondrocyte = cartilage cell |
co-, com-, con- | L. together, with ex: constrictor = draw together |
de- | L. away from, down ex: deglutition = swallow down |
di- | G. double, twice ex: diaplegia = both sides |
di-, dia- | G. through, between ex: diaphragm, wall between |
dis- | L. apart, away disarticulate: joint apart |
e-, ecto-, ex- | G. on outer side ex: ectoderm = outer layer |
extra- | L. extra, outside extradural = outside the dura |
em-, en- | G. in, on ex: embolism = wedge inside |
en-, endo- | G. within ex: endocardium = within heart |
epi- | G. upon, over ex: epicardium = over heart |