Quiz 1 Flashcards
Word Root (WR)
foundation of the word that contains the words meaning
Combining Form (CF)
WR with a combining vowel that has no meaning on its own but allows for elements to be connected
Suffix
element at the end that changes the meaning, indicates pathology, condition, symptom, therapeutic procedure, diagnostic procedure, or part of speech
Prefix
element at the beginning of the word that changes the meaning, indicates number, time, position, measurement, direction, or negation
Steps for defining words
- define the suffix
- define the first part of the word (WR, CF, or prefix)
- define the middle part of the word (WR or CF)
Rule 1
WR links a suffix that begins with a vowel
Rule 2
CF links a suffix that begins with a consonant
Rule 3
CF links a root to another root to form a compound word
-ectomy
excision, removal
-centesis
surgical puncture
-tripsy
crushing
-lysis
separation, destruction, loosening
-tomy
incision
-pexy
fixation of an organ
-rrhaphy
suture
-plasty
surgical repair
-stomy
forming an opening (mouth)
-desis
binding, fixation (of a bone or joint)
-tome
instrument to cut
-scope
instrument for examining
-scopy
visual examination
-graph
instrument for recording
-graphy
process of recording
-meter
instrument for measuring
-metry
act of measuring
-gram
record, writing
-algia
pain
-dynia
pain