medical terminology quiz 1 Flashcards
word root
main body of a word
compound words
two word roots (collar & bone= collarbone)
combining form
word root “speed” plus the vowel “O” (ex: cardi/o)
prefix
- placed before a word to modify its meaning
- followed by a hyphen (ex: anti-)
suffix
- attached to the end of a word or word root to modify its meaning
- preceded by a hyphen (ex: -cyte)
word parts
word roots, combining forms, prefixes, and suffixes
combining form: hair
trich/o, pil,o
combining form: eye
ocul/o, ophthalm/o
combining form: nose
nas/o, rhin/o
combining form: mouth
or/o, stomat/o
combining form: chest
thorac/o
combining form: abdomen
abdomin/o
combining form: spine
spondyl/o, vertebr/o
combining form: hand
chir/o
-itis
inflammation
-ic
pertaining to
-logy
study of
-plasty
plastic surgery of
-rrhea
discharge from/of
-tomy
incision of
ePonynms
name for diseases, organs, procedures, or body functions that are derived from the name of a Person (ex: cesarean section, Alzheimer’s disease)
- can be capitalized, or lowercase if use as adjectives
abbreviations
shortened forms of written words or phrases that are used in place of the whole (ex: MD, SOB, P&G)
- letters, shortened words, acronyms
plural of: -is
-es
(ex: diagnosis -> diagnoses)
plural of: -um
-a
(ex: bacterium-> bacteria)
plural of: -us
-i
(ex: bronchus-> bronchi)
plural of: -a
-ae
(ex: vertebra -> vertebrae)
plural of: -ix
-ices
(ex: appendix -> appendices)
plural of: -ex
-ices
(ex: cortex -> cortices)
plural of: -ax
-aces
(ex: thorax -> thoraces/thoraxes)
plural of: -ma
-s or -mata
(ex: sarcoma-> sarcomas, sarcomata)
plural of: -on
-a
(ex: spermatozoon -> spermatozoa)
plural of: -nx
-nges
(ex: phalanx -> phalanges)