Latin and Greek Prefixes and Suffixes Flashcards

1
Q

a(n)

A

without, not

ex. anaerobic
a-pathy-lack of feeling
a-tom-indivisible
an-emia-lack of blood
an-esthesia-lack of sensation
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2
Q

aut(o)

A

self

ex. autonomic
auto-matism-a condition in which movements are made without
conscious exercise of the will
aut-opsy-seeing with one’s own eyes, post-mortem examination

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3
Q

dys

A

without, not

ex. anaerobic
dys-entery-bad intestine
dys-pepsia-bad digestion
dys-pnea-difficult breathing
dys-trophy-bad nourishment
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4
Q

ec–, ex(o)–, ect–

A

out, outside

ex. exoskeleton
ec-topic-out of place
ec-zema-a boiling out, an inflammation of the skin
ex-ophthalmos-eye (bulging) out
ex-ostosis-bone outside, a bony tumor
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5
Q

end(o)

A

within, inside, inner

ex. endometrium

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6
Q

epi

A

over, above

ex. epidermis

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7
Q

hyper

A

excessive, high, over, above

ex. hyperextension
hyper-emia-excessive blood
hyper-thyroidism-symptoms caused by excessive activity of the thyroid
hyper-tonic-excessive in tension
hyper-trophy-excessive nourishment, overgrowth

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8
Q

hypo

A

deficient, below, under, insufficient

ex. hypothalamus
hypo-chondriac-under the cartilage, an imaginary disease
hypo-dermic-under the skin
hypo-glyc-emia-low proportion of sugar in the blood
hypo-physis-a growth under (the brain), pituitary body

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9
Q

inter

A

between, among

ex. interoceptor

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10
Q

intrañ

A

within, inside

ex. intraocular

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11
Q

iso

A

equal, same

ex. isotope
iso-thermal-having the same temperature
iso-tonia-tonic equality

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12
Q

meta

A

beside, after, beyond, change

ex. metacarpus
meta-bolism-change in throwing, tissue change
meta-morphosis-change in form
meta-stasis–change in position
met-encephalon-after the brain, hindbrain

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13
Q

ortho

A

straight, correct

ex. orthopedic

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14
Q

para

A

beside, near, alongside, apart from, abnormal

ex. parathyroid
para-noia-abnormal in mind
para-plegia-near stroke, paralysis of the extremities
par-esthesia-abnormal perception
par-otid-beside the ear
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15
Q

peri

A

around, about

ex. pericardium
peri-cardium-around the heart, membrane covering the heart
peri-osteum-around the bone, membrane covering the bone
peri-stalsis-contraction around, contraction of the intestines
peri-toneum-(membrane) stretching around, lining of the abdominal cavity

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16
Q

sub

A

under

ex. subcutaneous

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17
Q

trans

A

across, beyond, through

ex. transplant

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18
Q

–blast

A
  • to sprout, to make, to bud

ex. chloroblast

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19
Q

–clast

A

to break, broken

ex. osteoclast

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20
Q

–crine

A
  • to release, to secrete

ex. endocrine

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21
Q

amphi-, ampho

A

on both sides, double

ex. amphi-bious-living on both sides (land and water)
amphi-theatre-a place for seeing around, an operating room
ampho-diplopia-double vision in both eyes
ampho-phil-fond of both, a cell which stains with either acid or dyes

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22
Q

ana-, an

A

up, upward, again

ex. ana-lysis-dissolution, breaking up (of chemical compounds)
ana-mnesis-recollection, medical history
ana-tomy-cutting up, dissection
an-a-phylaxis-renewed loss of protection

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23
Q

anti

A

against, opposed to, opposite of

ex. anti-dote-against a given thing (poison)
anti-pyretic-against fever
anti-septic-against infection
ant-acid-against an acid, neutralizing an acid

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24
Q

apo

A

off, away from

ex. apo-physis-a growth away, a projection (from a bone)
apo-plexy-a stroke away, a sudden stroke
apo-staxis-a trickling down, a slight hemorrhage
apo-thecary-a pharmacist (apotheke-a repository)

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25
cata
down, downward ex. cata-menia-according to month, menses cata-rrh-a flowing down, inflammation of the mucous membrane cata-tonia-a downward tone, stupor cat-hod-downward way, the return goal of an electron
26
dia
through, across, completely ex. dia-betes-a going through, syphon, syphon disease dia-gnosis-knowing completely, determination of the nature of a disease dia-rrhea-flowing through, fluid discharge dia-thermy-heat going through, elevation of temperature by means of a current
27
en-, em
in, within ex. en-cephalon-in the head, the brain en-demic-in the people, present in a community em-bolism-thrown in, a plugging of a vessel em-bryo-grown in, fetus
28
pro
before, forward, in advance ex. pro-drome-running before, an early symptom pro-geria-before old age, premature aging pro-gnosis-knowing before, forecast pro-phylaxis-advance protection
29
syn-, sym
with, together, union ex. syn-drome-running together, an aggregate of symptoms sy-stole (from syn-stole)-contraction, the rhythmic contraction of the heart sym-biosis-living together of two or more organisms sym-ptom-a falling together, a sign
30
-ia
denotes a pathological state or condition ``` ex. agon-ia-contest, suffering hyster-ia-a chronic neurosis formerly thought to be of uterine causation (hystera-womb) man-ia-madness ophthalm-ia-inflammation of the eye ```
31
-iasis
signifies a pathological state, condition, or its causation ex. lith-iasis-formation of calculi (lithos-stone) psor-iasis-a skin disease (ps6ra-itch) trichin-iasis-a disease caused by trichinae infestation
32
-ikos
an adjectival termination ex. an-esthetic-pertaining to anesthesia, a drug producing anesthesia epilept-ic-pertaining to epilepsy hect-ic-irregularly feverish (hexis-habit; orig. meaning habitual) patholog-ic-pertaining to pathology
33
-ismos
denotes a condition ex. embol-ism-the plugging of an artery or vein (embolos-wedge) hypnot-ism-a condition of artificially induced sleep (hypnossleep) metabol-ism-tissue change (metabol&-change) rheumat-ism-rheumatic fever (rheuma-flux)
34
-isties
signifies an agent or doer of the action indicated by the root ex. anatom-ist--one who cuts up anesthet-ist-one who takes awaX sensation orthodont-ist--one who straightens teeth urolog-ist--one who treats urological disorders
35
-itis
originally the adjectival ending -itis used with nosos-disease; it is now used alone and has acquired the significance of inflammatory disease ``` ex. inflammation of the part named in the stem appendic-itis arthrit-is brochritis bronch-itis ot-itis ```
36
-ize
a verbal suffix indicating treatment by means of a special instrument or drug ex. an-esthet'ize-to take away sensation catheter-ize-to use a catheter hypnot-ize-to put to sleep
37
-ma, -ema, -oma
esignates a concrete pathological condition ex. ec-zema-a boiling out, inflammation of the skin ex-anth-ema-a skin flower, a skin eruption Words ending in -oma are so numerous, referring usually to swelling or tumor, that this ending is considered equivalent to tumor, e.g. carcin-oma-a cancerous tumor, a malignant growth granul-oma-a tumor of granulation tissue neur-oma-a tumor formed of nerve cells sarc-oma-a fleshy thing, a fleshy tumor
38
-oid
form, appearance; denotes a resemblance to the object designated in the main word ex. sphen-oid-wedge-shaped (sphen-wedge) typh-oid-like typhus fever (typhos-stupor) thyr-oid-the shieldlike gland (thyreos-shield) xiph-oid-sword-shaped (xiphos-sword)
39
-sis, -osis
denotes any production or increase (physiological or pathological); secondarily an invasion and increase of parasites within the organism. It is often interchangeable with -iasis as trichin-osis or trichin-iasis ex. adip-osis-an excessive accumulation of fat rhe-xis (from rheg-sis)-a breaking, a rupture sep-sis-a rotting, putrefaction tubercul-osis-an invasion by the tubercle bacilli
40
-ase
denotes a colloid enzyme ex. amyl-ase-a starch splitting enzyme (amylon-starch) lip-ase-a fat splitting enzyme (lipos-fat)
41
-ate
indicates a salt of a base ex. phosph-ate-a salt of phosphoric acid sulph-ate-a salt of sulphuric acid
42
-ide
a name for a binary compound containing a non-metallic element ex. chlor-ide-a compound of chlorine with another element sulph-ide-a compound of sulphur with a base
43
-in
-a termination noting a glucoside ex. fibr-in (L. fibra-fiber) gelat-in (L. gelatum-congealed) prote-in (Gr. pr6tos-first)
44
-ine
an ending used in the names of alkaloids ex. hero-ine-alkaloidal ester of morphine morph-ine-alkaloid of opium
45
-ite
a terminal indicating a salt of an acid ending in -ous ex. phosph-ite-a salt of phosphorous acid sulph-ite-a salt of sulphurous acid
46
allo
other ex. allo-cinesis-passive movement, reflex movement all-ergy-a clinical change in the capacity of the organism to react to an infection, hypersensitiveness
47
brady
slow ex. brady-cardia-abnormal slowness of the heart beat brady-pnea-abnormal slowness of respiration
48
caco
bad ex. cac-hexia-bad habit, lack of nutrition, and wasting cac-idrosis-morbid sweating
49
crypto
secret, hidden ex. crypto-genic-of hidden, obscure origin crypt-orchid-hidden, undescended testis
50
ecto
outside ex. ecto-derm-outer side of the skin ecto-plasm-moulded on the outer side, the outer side of the cytoplasm
51
erythro
red ex. erythro-cyte-red cell, red corpuscle erythr-edema-red swelling
52
hemi
one half ex. hemi-atrophy-atrophy of one lateral half of a part or organ hemi-plegia-half stroke, paralysis of one side of the body
53
hetero
other, different, opposite ex. hetero-plasty-surgical grafting with tissue derived from another individual hetero-tonia-different, variable tension
54
homeo
similar ex. homeo-pathy-a special system of therapeutics homeo-stasis--condition of bodily equilibrium; literally "standing still"
55
homo
the same ex. homo-lateral-on or relatiftg to the same side homo-sexual-having attraction for the same sex
56
idio
one's own, private ex. idio-pathic-noting a primary disease, one originating without apparent extrinsic cause idio-syncrasy-one's own mixing, peculiarities of a person
57
leuco
white ex. leuco-cyte-white cell, white blood corpuscle leuco-rrhea-white discharge
58
macro
long, large ex. macro-cephalic-having a large head macro-glossia-enlargement of the tongue
59
mega-, megal-
great, large ex. mega-colon-dilatation of the large intestine megalo-mania-delusion of grandeur
60
melan
black ex. melan-cholia-black bile, a depressed emotional state melano-sarcoma-a deeply pigmented sarcoma
61
meso
middle ex. mes-encephalon-midbrain mes-entery-middle intestine
62
micro
small ex. micro-be (mikros+bios)-small living thing micro-scope-a viewer of small things
63
mono
alone, single ex. mono-nuclear-having a single nucleus mono-plegia-paralysis of one limb
64
neo
new, recent, young ex. neo-natal-relating to the period immediately succeeding birth neo-plasm-new growth
65
oligo
little, few ex. oligo-phrenia-mental weakness, feeblemindedness oligo-pnea-infrequent respiration
66
oxy
sharp, acid ex. oxy-gen-a gaseous element present in acids oxy-lallia-rapid speech
67
paleo
ancient ex. paleo-genesis-hereditary transmission of peculiarities paleo-pathology-study of diseases of the prehistoric times
68
pan
all, entire ex. pan-creas-all flesh, the pancreas gland pan-demic-a disease attacking all
69
polio
grey ex. polio-encephalitis-inflammation of the grey matter of the brain polio-myelitis-inflammation of the grey matter of the spinal cord
70
poly
much, many ex. poly-pus-many feet poly-uria-excessive urination
71
proto
proto-plasm-first formed, living matter | proto-type-first form, primitive form
72
pseudo
false, spurious ex. pseudo-cele-false cavity, the 5th ventricle of the brain pseudo-cyesis-false pregnancy
73
tachy
fast ex. tachy-cardia---quick heart, rapid action of the heart tachy-pnea-rapid breathing
74
xantho
yellow ex. xantho-derm-yellow skin xanth-opsia-yellow vision