Chapter 1 - Roots Flashcards
The study of the origin of words
etymology
Marks to the vowels to guide you in pronouncing
them
diacritical marks Long ( _ ) or Short ( ˘ ); long pronounce vowel like actual alphabet pronunciation; short opposite
AAMT
American Association for Medical Transcription; style where diseases, procedures, and conditions that are named after people are spelled without the possessive form
word root
fundamental portion of a word that contains the
basic meaning. For example, the word root cardi means “heart.”
Combining forms
word root and a combining vowel that enable two parts to be connected. For example, the word root cardi the combining vowel -o- can form words relating to the basic meaning “heart,” such as cardiology
Prefixes
word parts attached to the beginning of a word or word
root that modify the meaning of that word root. For example, the pre-fix peri-, meaning “around, near, surrounding,” helps to form the word pericardium, meaning “around or surrounding the heart.”
Suffixes
word parts attached to the end of a word or word root that
modify the meaning of that word root. For example, the suffix - oid, meaning “like or resembling,” helps to form the word fibroid, meaning “made of fibrous tissue.”
acanth(o)
spiny; thorny
actin(o)
light
aer(o)
air; gas
alge, algesi, algio, algo
pain
amyl(o)
starch
andro
masculine
athero
plaque; fatty substance
bacill(i)
bacilli; bacteria
bacteri(o)
bacteria
bar(o)
weight; pressure
bas(o), basi(o)
base
bio-
life
blasto
immature cells
cac(o)
bad; ill
calc(o), calci(o)
calcium
carcin(o)
cancer
chem(o)
chemical
chlor(o)
chlorine, green
chondrio, chondro
cartilage, grainy, gritty
chore(o)
dance, movement
chrom, chromat, chromo
color
chrono
time
chyl(o)
chyle, a digestive juice
chym(o)
chyme, semifluid production of chyme in the stomach
cine(o)
movement
coni(o)
dust
crin(o)
secrete
cry(o)
cold
crypt(o)
hidden; obscure
cyan(o)
blue
cycl(o)
circle; cycle; ciliary body
cyst(o), cysti
bladder, cyst, cystic duct
cyt(o)
cell
dextr(o)
right, toward the right
dips(o)
thirst
dors(o), dorsi
back
dynamo
force; energy
echo
reflected sound
electr(o)
electricity; electric
eosin(o)
red; rosy
ergo
work
erythr(o)
red, redness
esthesio
sensation, perception
ethmo
ethmoid bone
etio
cause
fibr(o)
fiber
fluor(o)
light; luminous; fluorine
fungi
fungus
galact(o)
milk
gen(o)
producing; being born
gero, geront(o)
old age
gluco
glucose
glyco
sugars
gonio
angle