A dense growth of shrubs or underbrush; a copse.
Something suggestive of a dense growth of plants, as in impenetrability or thickness: "the thicket of unreality which stands between us and the facts of life” ( Daniel J. Boorstin).
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.