Medical Terminology Flashcards
What are nouns?
The subject of a sentence.
What are adjectives?
Descriptive words.
What are verbs?
Action words.
What is a word root?
Is the main body of a word.
Ex: psych-psychology
What is a combining vowel?
Is often inserted between word roots to make the word easier to pronounce.
Ex: speed/o/meter
What is a combining form?
In the word speed/o/meter, speed/o is a combining form that is simply the word root “speed” plus the vowel o.
A word root + a combining vowel =
a combining form.
Derm/a=
Skin
Cutane/o=
Skin
Al, ous=
Pertaining to
A word root is usually accompanied by a?
Prefix and/or a suffix.
Prefixes precede?
Combining forms.
Meaning of a prefix?
Is placed before a word to momdify its meaning.
Ex: a- (meaning “without”) oined with febrile (which refers to “fever”) yields the term afebrile, which means “without fever”
Meaning of a suffix?
Is attached to the end of a word or word root to modify its meaning.
When do you use a combining vowel?
Is used before suffixes that begin with a consonant and before another word root. In other words, drop the combinning vowel if the suffix also begins with a vowel (a,e,i,o, or u).
Joining combining forms?
The combining vowel is usually retained between two combining forms. Ex: gastr/o+enterology= gastroenterology.