Vocab 2 (Suffixes) + Vocab 3 Flashcards
-ter (or -re, after a root ending in -t, from
French influence) (-τηρ)
NOUN FORMING SUFFIX
‘means of’, ‘place of’
* Ureter, sceptre, sphincter, crater,
theatre
-ist, -ast (-ιστης)
NOUN FORMING SUFFIX
‘one who’
* Antagonist, gymnast, psychiatrist,
bacteriologist
-te, -t (pl. -tes) (-της)
NOUN FORMING SUFFIX
‘one who’, ‘that which’,
* Prophet, gemete, antidote, diabetes
-ician (from French -icien)
NOUN FORMING SUFFIX
‘specialist in’, ‘practitioner of’
* Pediatrician, dietician, musician
-ia, -y (-ια)
NOUN FORMING SUFFIX
‘state of’, ‘condition of’, ‘quality of’
* Hysteria, neuralgia, agony,
philosophy
-ism, -ismus (-ισμος)
NOUN FORMING SUFFIX
‘condition of’ (‘belief in’)
* Alcoholism, botulism, metabolism,
largyngismus, strabism
-sis, -sia, -sy, -se (-σις)
NOUN FORMING SUFFIX
‘act of’, ‘process of’ (sometimes the result
of the process)
* Synthesis, diagnosis, amnesia,
anaesthesia, ecstasy,
NOTE: nouns created with this suffix often also
form adjectives with the -tic, -stic, suffix
‘pertaining to the act or process of’,
e.g. synthetic, analytic
-ma, -m, -me, -mat- (-μα, -ματος)
NOUN FORMING SUFFIX
‘result of the act of’
* Cinema, drama, stigma, schism,
theme
-oma, -omat- (-ομα, -οματος)
NOUN FORMING SUFFIX
denoting tumours and other abnormal
growths
* Melanoma, carcinoma, haematoma,
glaucoma,
* NOTE: When followed by another
element, the form is -omat-,
e.g. melanomatous.
NOTE: this ending originally in Greek (-ωμα) was
just a way to make any noun. In the 16th and 17th
centuries, it was favoured by doctors for describing
different medical conditions, and in the 19th century it
began being used for cancers especially.
-osis (-ωσις)
NOUN FORMING SUFFIX
‘diseased condition of’, ‘act of’, ‘process of’
* Psychosis, neurosis, hypnosis
-itis (-ιτις)
NOUN FORMING SUFFIX
‘inflammation of’, ‘inflammatory disease of’
* Appendicitis, arthritis, tonsillitis
-in (-inus)
NOUN FORMING SUFFIX
‘chemical substance’
* antitoxin, insulin, epinephrine
NOTE: Originally a Latin suffix, it was brought into
German and then specially used in chemistry, where
it was combined with many Greek roots.
-ium (-ιον → -ium)
NOUN FORMING SUFFIX
‘part’, ‘lining or enveloping tissue’, ‘region’
* Perinephrium (the connective and
fatty tissue about the kidney), epigastrium (the upper and middle
region of the abdomen)
-us (-ος → -us)
NOUN FORMING SUFFIX
‘condition’, ‘person’
* anotus (a Sphenomorphus anotus is a
lizard without external ears);
Hydrocephalus (a condition in which
fluid accumulates in the brain)
-idae, -ida, -id (-ιδ-)
NOUN FORMING SUFFIX
‘descended from’, ‘related to’
* Acaridae, arachnida/arachnid
-aemia, (-emia) ( = (H)AEM/(H)EM- + -ia)
COMPOUND SUFFIX
‘condition of the blood’, ‘congestion of
blood’
* anaemia, leukaemia, anoxaemia
-logy (= LOG- + -y)
COMPOUND SUFFIX
‘science of’
* physiology, cardiology, psychology
-lysis (= LY- + -sis)
COMPOUND SUFFIX
‘dissolution of or by’ (‘surgical division or
separation’)
* hydrolysis, nephrolysis, electrolysis
-mania (= MAIN- + -ia)
COMPOUND SUFFIX
‘madness for of about’
* kleptomania, dipsomania, egomania,
monomania
NOTE: the Greek root MAIN- used here means ‘fury,
anger.’ It is not learned as a separate root in this class
since it is mainly either used in this compound suffix
toda, or as the stand-alone noun ‘mania.
-pathy (= PATH- + -y)
COMPOUND SUFFIX
‘disease of’, ‘treatment of disease of or by’
* osteopathy, neuropathy, hydropathy
-phobia (= PHOB- + -ia)
COMPOUND SUFFIX
‘abnormal fear of’
* claustrophobia, agoraphobia,
hydrophobia
NOTE: the Greek root PHOB- used here means
‘fear.’ It is not learned as a separate root in this class
since it is mainly used in this compound suffix today.
-therapy (= THERAP- + -y)
COMPOUND SUFFIX
‘treatment of or by’
* chemotherapy, psychotherapy,
heliotherapy
NOTE: This one is taken straight from the Greek
noun θεραπεία, which means ‘service, healingservice.’ It is, of course, used as a stand-alone noun in
English today
-tomy (= TOM + -y)
COMPOUND SUFFIX
‘surgical operation on’, ‘surgical cutting of’
* glossotomy, gastrotomy, lobotomy
-ectomy ( = ec- + TOM- + -y)
COMPOUND SUFFIX
‘surgical operation’, ‘surgical removal of’ (specifically removal)
* appendectomy, tonsillectomy
-uria (= UR- + -ia)
COMPOUND SUFFIX
‘condition of the urine’
* haematuria, acetonuria,
noctambulminuria
-hedron
COMPOUND SUFFIX (not really)
‘solid figure having a (specified) number of
faces’
* icosohedron, dodecahedron
NOTE: This suffix is taken directly from Greek,
where the suffix -εδρον, derived from the noun ἕδρα
(‘seat, position’), was used in geometry to denote
figures.
-iasis (= -ia + -sis) (-ασις)
COMPOUND SUFFIX
‘diseased condition’; often refers to an
infestation by parasites
* psoriasis, amebiasis, elephantiasis
NOTE: Greek especially used the suffix -ασις for
nouns describing infestation, hence its modern usage.
-meter and -metry (= METR- + -re /
METR- + -y)
COMPOUND SUFFIX
‘instrument for measuring’, ‘measure’ and
‘art or science of measuring’;
* thermometer, anemometer,
perimeter, telemetry, optometry,
photometry
NOTE: the root METR- ‘measure’ is basically only
used today within one of these compound suffixes.
Don’t confuse it with the homonymous root METR-
‘uterus’ of List 3. The difference in Greek is the
vowel length: μετρ- + μητρ- respectively.
-nomy (= NOM- + -y)
COMPOUND SUFFIX
‘science of’, ‘system of laws governing’,
‘rules for the direction of’
* agronomy, astronomy, economy,
autonomy
NOTE: the root NOM- ‘law’ is basically only used
today within this compound suffix and so is not
learned separately. Don’t confuse it with the
homonymous Latin root NOM- ‘name’ of List 6.
-plasty (PLAST- + -y)
COMPOUND SUFFIX
‘formation’, ‘plastic surgical operation’
* arthroplasty, anaplasty, hysteroplasty
NOTE: the root PLAST- ‘mold, form’ is basically
only used today within this compound suffix.
-rrhoea (RRH- + -ia)
COMPOUND SUFFIX
‘flux’, ‘abnormal flow or discharge of’
* diarrhoea, gonorrhoea, logorrhoea
NOTE: the spelling is so because the whole Greek
work ῥοία, “a flowing” is used, not the root alone
-stomy- (STOM- + -y)
COMPOUND SUFFIX
‘the making of a surgical opening’
* gastrostomy, arthrostomy,
hepaticoenterostomy
-ium, -ion (-ιον)
DIMINUTIVE SUFFIX
‘little’
* BACTER-ium, ‘little rod’ (pl.
bacteria)
* POD-ium, ‘little foot’ (tube foot of
echinoderm);
* THEC-ium, ‘little case’ (the sporebearing layer in fungi’);
* STOM-ion, ‘little mouth’ (the
midpoint of the oral fissure
determined with the lips closed)
-idium, -idion (-ιδιον)
DIMINUTIVE SUFFIX
‘little’
* CONI, ‘dust’ + -idium = conidium, a
spore produced asexually by various
fungi;
* BAS-, ‘base’ + -idium = basidium, a
microscopic club-shaped sporebearing structure produced by certain
fungi;
* PLAST-, ‘to mould’ + -idion =
plastidion, any of various small bodies of specialized protoplasm
lying in the cytoplasm of cells
-arium, -arion (-αριον)
DIMINUTIVE SUFFIX
‘little’
* CON-, ‘cone’ + -arium = conarium,
pineal body;
* HIPP-, ‘horse’ + -arion = Hipparion,
a genus of extinct three-toed
mammals related to horses
-isk, -iscus (-ισκος)
DIMINUTIVE SUFFIX
‘little’
* ASTER-, ‘star’ + -isk = asterisk;
LEMN-, ‘ribbon’ + -iscus =
lemniscus, a secondary sensory
pathway of the central nervous
system;
* MEN-, ‘moon’ + -iscus = meniscus,
a crescent or crescentic body
-ize (-ιζειν)
VERB FORMING SUFFIX
to make’, ‘to treat’, ‘to do something with’
* Carbonize =
CARBON-, ‘coal’ + -ize
* Synchronize =
syn- + CHRON-, ‘time’ + -ize
* Antagonize =
ant(i) + AGON-, ‘to struggle’ + -ize
-ate (-atus, Latin, used with Greek roots)
VERB FORMING SUFFIX
‘to make’, ‘to treat’, ‘to do something with’
* Gyrate =
GYR-, ‘circle’ + -ate = gyrate;
* Aerate =
AER-, ‘air’ + -ate = aerate;
* Dehydrate =
de- + HYDR- + -ate = dehydrate
ADEN- (ἀδήν)
‘gland’
* ADENO-PHORE, the stalk of a
nectar gland;
* HETER-ADEN-ia, an abnormality in
the formation or location of gland
tissue
AGOG(UE)- (ἀγωγός)
‘inducing the flowing’, ‘expelling’ (orig. ‘to
lead’ or ‘to drive’)
* CHOL-AGOGUE, agent promoting
the flow of bile;
* GALACT-AGOGUE, an agent that
promotes the flow of milk;
* HELMINTH-AGOGUE, agent
expelling worms from the body, an
ant-HELMINT-ic
-AGRA (ἄγρα; ἀγρέω)
‘painful seizure’
* ARTH-AGRA, muscular pain in the
joints;
* MEL-AGRA, muscular pain in the
limbs
ANGI- (ἀγγεῖον)
‘vessel’
* ANGIO-STOMAT-ous, narrowmouthed (applicable to molluscs and
snakes with nondistensible mouths);
* GAMET-ANGI-um, a structure
producing sexual cells
ARACHN- (ἀράχνης)
‘spider’ (occasionally ‘arachnoid
membrane’)
* ARACHN-ida, a large class of
ARTHRO-POD-a which includes
spiders and mites;
* ARACHN-idium, device by which a
spider web is produced
ARCH(E)- (ἀρχρή)
‘ancient’, ‘beginning’, ‘primitive’
* ARCH-ENTER-on, embryonic
alimentary cavity
ASC- (ἀσκός)
‘bag’
* ASC-us (pl. asci), a sac, typically
cylindrical in shape, in which the
spores of ascomycete fungi develop;
* ASCO-genous, producing asci;
* ASCO-MYCETE, a fungus whose
spores develop within asci
ASTR-, ASTER- (ἀστήρ, ἀστέρος)
‘star’
* ASTER, the radiating structure
surrounding the centrosome of a cell,
seen at the beginning of mitosis;
* CYT-ASTER, the starlike system of
cytoplasmic radiations surrounding
the central body during mitosis;
* ASTER-oid, one of the small
‘planets’ between Jupiter and Mars
AUX(E)- (αὔξησις)
‘increase’
* AUXE-sis, increase in size or bulk;
AUX-in, a plant hormone which
governs cell extension or growth;
* AUXO-BAR-ic, increasing pressure,
denoting development of pressure in
the cardiac ventricle
BLAST- (βλαστός)
‘bud’, ‘germ’, ‘embryonic cell’
* ASTRO-BLAST, a primitive cell
which develops into an ASTROCYTE;
* LIPO-BLAST, a formative fat cell
BLEP- (βλέπω)
‘to see’
* a-BLEP-sia, loss or absence of
vision;
* MONO-BLEP-sia, a condition in
which either eye is stronger than
both together, or a form of colour
blindness in which only one colour
can be perceived
BRACHI- (βραχίων)
‘arm’
* BRACHI-al, relating to the arm;
* MACRO-BRACH-ia, excessive
development of the arms;
* MONO-BRACHI-us, an individual
congenitally lacking one arm;
* BRACHIO-SAUR-us, a dinosaur
with forelegs much longer than the
hind legs
NOTE: Not to be confused with the similar
BRACHY- ‘short’ of List 4
BRANCHI- (βράγχιον)
‘gills’
* BRANCHI-a, the gills of fish and
some invertebrate animals;
* meta-BRANCHI-al, pertaining to or
in the posterior gill region;
* PHYLLO-BRANCHI-a a gill
consisting of numbers of lamellae or
thin plates
CARP- (καρπός)
‘fruit’
* ACTINO-CARP-ous, of plants with
flowers and fruit radially arranged;
* ANGIO-CARP-ic, having or being
fruit enclosed within an external
covering, opposite of GYMNOCARP-ic
NOTE: not to be confused with the homonymous
CARP- ‘wrist’ of List 5
-CELE (κήλη)
‘hernia’, ‘swelling’
* ENTERO-CELE, hernia containing a
loop of intestine;
* HYDRO-MYELO-CELE, excessive
accumulation of a fluid in the central
canal of the spinal cord;
* GALACTO-CELE, a cystic tumour
in the ducts of the breast;
* VARICO-cele, a mass of varicose
veins in the spermatic cord