Etc. is the abbreviation of :
AEx-cetera
BExtra
CEt cetera
DExetra
Answer:
C. Et cetera
Read Explanation:
The term "Et cetera" is a Latin phrase that has been adopted into the English language.
Et: In Latin, this means "and."
Cetera: In Latin, this means "the rest" or "the other things."
Usage: Together, they mean "and so forth" or "and other similar things." It is used at the end of a list to indicate that there are more items of the same kind that have not been mentioned to save space or time.