Dictionary.com
definitions

Greater Antilles

noun
  1. See under Antilles.

Antilles

[an-til-eez]
plural noun
  1. a chain of islands in the West Indies, divided into two parts, the one including Cuba, Hispaniola, Jamaica, and Puerto Rico (Greater Antilles), the other including a large arch of smaller islands to the SE and S (Lesser Antilles or Caribees).
Related formsAn·til·le·an [an-til-ee-uh n, an-tl-ee-] /ænˈtɪl i ən, ˌæn tlˈi-/, adjective, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for greater antilles

Antilles

pl n
  1. the Antilles a group of islands in the CaribbeanSee also Greater Antilles, Lesser Antilles

Greater Antilles

pl n
  1. the Greater Antilles a group of islands in the Caribbean, including Cuba, Jamaica, Hispaniola, and Puerto Rico
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012