which is a combining form not a prefix or suffix
A patho
b centesis
c opsy
d retro
Patho.
What do you think? Someone will be glad to check your answer.
http://www.enchantedlearning.com/grammar/prefixsuffix/
If you are unsure what these words/choices mean, please look them up:
http://www.merriam-webster.com/
To determine which of the options is a combining form rather than a prefix or suffix, we need to understand the definitions of these terms.
A prefix is a word part added to the beginning of a word that changes its meaning, while a suffix is a word part added to the end of a word that also changes its meaning. A combining form, on the other hand, retains its meaning when combined with other word parts.
Let's go through the options:
a) Patho: This could potentially be a combining form, as it is derived from the Greek word "pathos," meaning disease. However, it can also be considered a prefix in medical terminology, meaning "relating to disease." Therefore, it could be both a combining form and a prefix.
b) Centesis: This is a suffix that refers to a surgical puncture to remove fluid or gas from a body cavity. It is not a combining form.
c) Opsy: This is a combining form that means "to view" or "examine." It is derived from the Greek word "opsy," which means "a sight" or "to see."
d) Retro: This is a prefix that means "backward" or "behind." It is not a combining form.
Therefore, the option that is a combining form rather than a prefix or suffix is:
c) Opsy