As if the oceans needed more terrible news, scientists have learned that the coral reefs surrounding the Florida Keys are dissolving. The culpritâocean acidificationâwasnât expected to start hitting reefs hard for another three decades.
index noun (LIST) C1 [ C ] an alphabetical list, such as one printed at the back of a book showing which page a subject, name, etc. is on: Try looking up heart disease in the index. âº [ C ] a collection of information stored on a computer or on a set of cards, in alphabetical order:
Index is the singular, the plural can be indexes or indices. 6 people found this useful. Edit. Share to: Don Dfoofnik. 1,118,038 Contributions. There are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong.