Prefixes Flashcards

1
Q

alb- , alb/o, albus-

A

white

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2
Q

chlor/o-

A

green

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3
Q

cyan/0-

A

blue

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4
Q

erythr/o-

A

red

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5
Q

leuk/o

A

white

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6
Q

melan/o

A

black

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7
Q

xanth/o

A

yellow

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8
Q

a-, an-

A

without

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9
Q

ambi-

A

both sides, around

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10
Q

bi-

A

two

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11
Q

cent-

A

hundred

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12
Q

demi-

A

half

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13
Q

diplo- duo-

A

two, twice, double

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14
Q

extr/a

A

more

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15
Q

hemi-

A

half

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16
Q

in-

A

not

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17
Q

iso-

A

equal

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18
Q

mon/o

A

one, single

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19
Q

multi-

A

many

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20
Q

pan-

A

all

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21
Q

poly-

A

many, multiple

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22
Q

semi-

A

partial, half

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23
Q

uni-

A

one, single

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24
Q

co- col- com- con- cor-

A

together

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25
Q

dia-

A

through, complete

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26
Q

homeo, homo

A

same

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27
Q

macro-

A

large

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28
Q

meg/a, megal/o

A

grand, large

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29
Q

pan-

A

all around

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30
Q

ultra-

A

excess, extreme, beyond

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31
Q

an/a

A

apart

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32
Q

ante-

A

before, in front of

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33
Q

anti-

A

against

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34
Q

auto-

A

self, same

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35
Q

contra-

A

against, opposed

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36
Q

de-

A

down from, away from, lack

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37
Q

dors-

A

back, posterior

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38
Q

ecto-

A

outside, external

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39
Q

end/o-, ent/o-

A

within, inside, inner

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40
Q

ex/o-

A

out of, away from, exterior

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41
Q

fore-

A

in front of, before

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42
Q

gen-

A

producing, in favour of

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43
Q

im, in-

A

into

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44
Q

infra-

A

under, below, beneath

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45
Q

later/o-

A

side, to one side

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46
Q

med-, mes/o-, mesi/o-

A

middle, midline

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47
Q

para-

A

beside, near, normal

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48
Q

per-

A

through

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49
Q

peri-

A

around

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50
Q

post-

A

behind, after

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51
Q

pre-, pr/o

A

in front of, before, precursor

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52
Q

retro-

A

behind, after

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53
Q

sub-

A

under, less , lower than

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54
Q

sy/m-, sy/n-, sys-

A

together

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55
Q

dis-,

A

remove, absence of

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56
Q

orth/o-

A

straight

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57
Q

pseud/o-

A

false

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58
Q

un-

A

not

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59
Q

alge, algesi, algia

A

pain

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60
Q

alve/o-

A

aleolus

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61
Q

angi/o-

A

vessel

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62
Q

apic/o

A

apex

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63
Q

bio

A

life

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64
Q

bucc/o-

A

cheek

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65
Q

cari/o

A

decay

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66
Q

carcin/o

A

cancer

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67
Q

cephal/o

A

head

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68
Q

cell/u

A

cell

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69
Q

cheil/o

A

lip

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70
Q

coron/o

A

crown

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71
Q

dent/i, dent/o

A

tooth

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72
Q

edem, edemat/o

A

swelling

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73
Q

enam/o-

A

enamel

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74
Q

esthes/i, esthe/t

A

sensation

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75
Q

faci/o

A

face

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76
Q

gen

A

inborn build, precursor, formation

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77
Q

gingiv/o

A

gum tissue

78
Q

gloss/o

A

tongue

79
Q

glott/o

A

glottis, back of tongue

80
Q

granul/o

A

granule, grain-like

81
Q

gnath/o

A

jaw

82
Q

hem/a, hem/o

A

blood

83
Q

ismus-

A

contraction

84
Q

labi/o

A

lip

85
Q

laryng/o

A

larynx

86
Q

lingu/o

A

tongue

87
Q

mandib/u

A

lower jaw

88
Q

maxill/o

A

upper jaw

89
Q

ment/o

A

chin

90
Q

muc/o, mucos

A

tissue lining

91
Q

occlus/o

A

shut, close, jaw close

92
Q

odont/o

A

tooth

93
Q

or/o

A

mouth

94
Q

osse/o, ossi, ost

A

bone

95
Q

palat/o

A

palate

96
Q

path/o

A

disease

97
Q

plasia

A

formation

98
Q

pyo-

A

pus

99
Q

radic/u

A

root

100
Q

sep, sept/o

A

infectin

101
Q

sial/o

A

saliva, salivary gland

102
Q

stom/a, stamat/o

A

mouth, opening

103
Q

thromb/o

A

blood clot

104
Q

vas/o, vascul/o

A

blood vesse;

105
Q

-ac, -al, -ar, -ary

A

pertaining to

106
Q

-cide

A

killing

107
Q

-ent

A

agent

108
Q

-form

A

shape, resembling

109
Q

-gram, -graph

A

picture, recording

110
Q

-ia, -ic, -ical

A

condition, state

111
Q

-ics

A

practice, knowledge

112
Q

-ion

A

condition, state

113
Q

-ism

A

disease, practis

114
Q

-ist

A

specialty

115
Q

-ium

A

little, small

116
Q

-oid

A

resembling

117
Q

-osis

A

process, state, condition

118
Q

-ous

A

pertaining to

119
Q

-penia

A

deficiency

120
Q

-phylaxis

A

protection

121
Q

-rrhaphy

A

suturing

122
Q

-stasis

A

stopping

123
Q

-stat

A

stop, arrest

124
Q

-tome

A

cutting instrument

125
Q

-um

A

pertaining to

126
Q

syn-

A

together

127
Q

The root word ____

a) is the word’s prefix
b) is the basic meaning
c) describes location
d) describes a tooth

A

b

128
Q

What is the clinical term for inflammation of the tongue?

a) stomatitis
b) glossitis
c) apices
d) frenoid

A

b

129
Q

The root word ‘apic/o’ refers to the ____

a) mouth
b) jaw
c) tongue
d) apex

A

d

130
Q

Break down the word ‘periodontitis’

a) per-iodon-titis
b) per-iodont-itis
c) perio-don-titis
d) peri-odont-itis

A

d

131
Q

Which term refers to above the mandible?

a) paramandibular
b) perimandibular
c) supramandibular
d) transmandibular

A

c

132
Q

The correct spelling for a condition of the lip is ____

a) chealosis
b) cheilosos
c) cheilosis
d) chealocys

A

c

133
Q

What does the term macroglossia mean?

a) small lips
b) large tongue
c) small palate
d) large gums

A

b

134
Q

The term labial refers to the ____

a) skin
b) face
c) tongue
d) lips

A

d

135
Q

. By its prefix, we know that synthesis refers to ____

a) poorly built
b) breaking apart
c) coming together
d) not aligned

A

c

136
Q

What is the plural of periodontium?

a) periodontiums
b) periodontia
c) periodontal
d) periodontiaes

A

b

137
Q

Two root words for the mouth are ____

a) muco, mento
b) rhino, necro
c) palato, labi
d) stoma, or

A

d

138
Q

he term subapical refers to ____

a) less teeth
b) under the apex
c) below the heart
d) between vessels

A

b

139
Q

The tongue that is edematous is ____

a) swollen
b) infected
c) bleeding
d) small

A

a

140
Q

Two root words for the tongue are

a) gloss/o, lingu/o
b) ment/o, hemo
c) stoma, plasmo
d) gingiv/o, tetr/o

A

a

141
Q

. What does the term transcutaneous mean?

a) abnormal skin growth
b) cutting the skin
c) through the skin
d) on top of the skin

A

c

142
Q

What does the term odontoid mean?

a) resembling a tooth
b) a small tooth
c) the study of teeth
d) removal of a tooth

A

a

143
Q

. A white cell is a ____

a) leukocele
b) plasmocele
c) leukocyte
d) leukocide

A

c

144
Q

Which prefixes indicate ‘2’?

a) semi, hemi
b) ambi, poly
c) bi, di
d) dia, supra

A

c

145
Q

Jaws that are equal in size are ____

a) endognathious
b) diplognathous
c) pangnathial
d) isognathous

A

d

146
Q

What is a deficiency in white cells called?

a) leukopenia
b) albumoid
c) leukoform
d) alborrhea

A

a

147
Q

The study of teeth is called ____

a) odontostasis
b) odontology
c) dentopathy
d) dentography

A

b

148
Q

a) rhinoplasty
b) sinusitis
c) nasorrhage
d) myopathy

A

a

149
Q

One reason not to administer a drug is a ____

a) dorsoindication
b) contraindication
c) retroindication
d) neoindication

A

b

150
Q

A procedure that cuts through bone is ____

a) orthognatia
b) transosseous
c) orthosseous
d) osteopathy

A

b

151
Q

An injury pertaining to the lower jaw is ____

a) mandibular
b) mandibuloid
c) mandibulium
d) mandilomar

A

a

152
Q

What is the clinical term for a grain-like tumour?

a) patholoma
b) hematoma
c) myomoma
d) granuloma

A

d

153
Q

. An agent that stops the formation of pus is said to be ____

a) pyogenic
b) pyostatic
c) pyorrheic
d) pyotomic

A

b

154
Q

Break down the word ‘infraorbital’

a) infra-orbit-al
b) in-fra-orbital
c) infra-orbi-tal
d) in-fra-orb-ital

A

c

155
Q

Odontalgia refers to dental ____

a) loss
b) nerves
c) blood supply
d) pain

A

d

156
Q

The correct breakdown of the word orthognathic is orth/o-gna-thic

a) true
b) false

A

F

157
Q

The definition of cheilorhinoplasty is surgical repair of the lips and nose

a) true
b) false

A

T

158
Q

An infection or inflammation of the cheek and gum would be buccogingotis

a) true
b) false

A

F

159
Q

The term orolingual refers to the mouth and tongue

a) true
b) false

A

T

160
Q

The term coronoid refers to something covered by a cranium

a) true
b) false

A

F

161
Q

The correct breakdown of the word pedodontist is ped-odont-ist

a) true
b) false

A

T

162
Q

The term oropharangeal refers to the mouth and the lower jaw

a) true
b) false

A

F

163
Q

By its prefix, we know that adduction is movement toward the body

a) true
b) false

A

T

164
Q

The term subcutaneous refers to the area under the skin

a) true
b) false

A

T

165
Q

Rhinitis is the term used to define discharge from the nose

a) true
b) false

A

F

166
Q

The plural of pharynx is

A

pharynges

167
Q

The suffix ____ means ‘cutting into’

A

otomy

168
Q

The clinical term for muscle disease is ____

A

myopathy

169
Q

Surgical removal of gum tissue is called

A

gingivectomy

170
Q

A red cell is called an

A

erythrocyte

171
Q

Absence of breathing is called

A

apnea

172
Q

Excessive blood flow is called

A

hemorrhage

173
Q

Repair of a blood vessel is called

A

angioplasty

174
Q

Inflammation of the gum tissue is called

A

gingivitis

175
Q

The term ____ means ‘resembling a head’

A

cephaloid

176
Q

The state of having straight teeth is called ____

A

orthodontia

177
Q

The plural of sepsis is __

A

sepses

178
Q

The study of disease is called

A

pathology

179
Q

A rapid heart rate condition is called

A

tachycardia

180
Q

A black coloured growth or tumour is called a

A

melanoma

181
Q

The term ____ means enlarged head

A

cephalomegaly

182
Q

Suturing of the face is called

A

faciorrhaphy

183
Q

The instrument used to view the larynx is called the _

A

laryngoscope

184
Q

A tumour on a nerve is called a __

A

neuroma

185
Q

A surgical instrument that cuts bone is an

A

osteotome

186
Q

Inflammation of a tooth socket is called _

A

alveolitis

187
Q

Bad and deficient tissue formation is called tissue

A

dysplasia

188
Q

The term that means a state of impaired sensation is

A

dysesthesia

189
Q

The study of the skull is called

A

craniology

190
Q

The surgical viewing of a joint is called an

A

arthroscopy