Medical Roots A through Co Forwards Flashcards
a-, an-
Denotes an absence of, without
Apathy, Analgia
ab-
away from
Abduction
Abdomin(o)-
Of or relating to the abdomen
-ac, -acal
pertaining to
cardiac, hydrophobiac, pharmacomaniacal
acanth(o)-
thorn or spine
acanthion, acanthocyte, acanthoma, acanthulus
acous(io)-
Of or relating to hearing
acoumeter, acoustician
acr(o)-
extremity, topmost
Acrocrany, acromegaly, acroosteolysis, acroposthia
-acusis
hearing
paracusis
-ad
toward, in the direction of
dorsad
ad-
increase, adherence, motion toward, very
Adduction
aden(o)-, aden(i)-
Of or relating to a gland
Adenocarcinoma, adenology, adenotome, adenotyphus
adip(o)-
Of or relating to fat or fatty tissue
Adipocyte
adren(o)-
Of or relating to adrenal glands
adrenal artery
-aemia
blood condition
Anaemia
aer(o)-
air, gas
Aerosinusitis
aesthesio-
sensation
Anesthesia
-al
pertaining to
abdominal
alb-
Denoting a white or pale color
Albino
alge(si)-
pain
Analgesic
-algia
pain
Myalgia
alg(i)o-
pain
Myalgia
allo-
Denoting something as different, or as an addition
Alloantigen, Allopathy
ambi-
denoting something as positioned on both sides; describing both of two
Ambidextrous
amnio-
pertaining to the membranous fetal sac (amnion)
Amniocentesis
amph-
amphi-
on both sides
amphicrania, amphismela, amphomycin
an-
not, without
analgesia
ana-
back, again, up
anaplasia
an(o)
anus
andr(o)-
Pertaining to a man
andrology, android
angi(o)-
blood vessel
angiogram
aniso-
describing something as unequal
anisotropic, anisocytosis
ankyl(o)-
ancyl(o)-
denoting something as crooked or bent
Ankylosis
ante-
describing something as positioned in front of another thing
antepartum
anti-
describing something as “against” or “opposed to” another
Antibody, antipsychotic
apo-
separated from, derived from
Apoptosis
arch(i,e,o)
first, primitive
Archinephron (first formed kidney)
arsen(o)-
of or pertaining to a male; masculine
Arteri(o)-
of or pertaining to an artery
arthr(o)-
of or pertaining to the joints or limbs
arthritis
articul(o)-
joint
articulation
-ary
pertaining to
bilary tract
-ase
enzyme
lactase
-asthenia
weakness
Myasthenia gravis
atel(o)
Imperfect or incomplete development
atelocardia
ather(o)-
fatty deposit, soft gruel-like deposit
atherosclerosis
-ation
process
habitation
atri(o)-
an atrium (esp. heart atrium)
atrioventricular
aur(i)-
of or pertaning to the ear
Aural
aut(o)-
self
autoimmune
aux(o)-
increase; growth
auxocardia (enlargement of the heart)
axill-
of or pertaining to the armpit
axilla
azo(to)
nitrogenous compound
Azothermia (raised temperature due to nitrogenous substances in blood)
balano-
of the glans penis or glans clitoridis
Balantis
bi-
twice, double
Binary
bio-
life
Biology
blast(o)-
germ or bud
Blastomere
blephar(o)-
of or pertaining to the eyelid
blepharoplast
brachi(o)-
of or relating to the arm
brachium of inferior colliculus
brachy-
indicating “short” or “little”
Brachycephalic (flat head syndrome)
brady-
slow
bradycardia
bronch(i)-
bronchus
Brochiolitis obliterans (non-reversable obstructive lung disease in which the bronchioles are narrowed by fibrosis)
bucc(o)-
of or pertaining to the cheek
Buccolabial
burs(o)-
bursa (fluid sac between the bones)
Bursitis
capill-
of or pertaining to hair
Capillary; Capilus
capit-
pertaining to the head as a whole
Capitation
carcin(o)-
cancer
cardi(o)-
of or pertaining to the heart
cardiology
carp(o)-
of or pertaining to the wrist
carporpedal
cata-
down, under
cataract
-cele
pouching, hernia
hydrocele (fluid accumulation in body cavity)
variocele: enlargement of the vein that is draining the testicles
-centesis
surgical puncture for aspiration
amniocentesis
cephal(o)-
Of or pertaining to the head (as a whole)
Cephalagy
cerat(o)-
of or pertaining to the (horn)
ceratoid
cerebell(o)-
of or pertaining to the cerebellum
cerebr(o)-
of or pertaining to the brain
cervic-
of or pertaining to the neck or the cervix
cervicodorsal
chem(o)-
chemsistry or drug
Chemotherapy
chir(o)-
Cheir(o)-
Of or pertaining to the hand
Chiropractor
chlor(o)-
denoting a green color
cholecyst(o)-
of or pertaining to the gallbladder
cholecystectomy (removal of the GB)
chol(e)-
of or pertaining to the bile
Cholaemia
chondr(i)o-
cartilage, gristle, granule, granular
Chondrocalcinosis: accumulation of calcium pyrophosphate in connective tissue
chrom(ato)-
color
Hemochromatosis: iron overload
-cidal, cide
killing, destroying
cili-
of or pertaining to the cilia, the eyelashes, eyelids
Ciliary
circum-
denoting something as ‘around’ another
circumcision
cis-
on the same side
clast
break
osteoclast: removes bone tissue
co-
with, together, in association
coenzymes
col-, colo-, colono-
colon
colp(o)-
of or pertaining to the vagina
colposcopy
com-
with, together
contra
against
contraindicate
cor-
with, together
cor-, core-, coro-
of or pertaining to the eye’s pupil
corectomy: removal of part of the iris
cordi-
of or pertaining to the heart
commotio cordis: disruption of heart rhythm due to synchronized physical blow to the heart
cornu-
applied to processes and parts of the body describing them likened to similar to horns
coron(o)-
crown
cost(o)-
of or pertaining to the ribs
Costochondral
Cox-
of or relating to the hip, haunch, or hip-joint
coxopodite