woody

from The American Heritage® Dictionary of the English Language, 5th Edition.

• adjective Forming or consisting of wood; ligneous.
• adjective Marked by the presence of wood or xylem.
• adjective Characteristic or suggestive of wood.
• adjective Abounding in trees; wooded.
• noun A station wagon with exterior wood paneling.
• noun Vulgar Slang An erection of the penis.

from The Century Dictionary.

• Abounding with wood; wooded: as, woody land; a woody region.
• Pertaining or belonging to the woods; dwelling or situated in the woods; peculiar to a wood or forest; sylvan; woodland; woodsy.
• Consisting of or containing wood; ligneous: as, the woody parts of plants.
• Peculiar to or characteristic of wood: as, a woody scent or flavor.

from the GNU version of the Collaborative International Dictionary of English.

• adjective Abounding with wood or woods.
• adjective Consisting of, or containing, wood or woody fiber; ligneous.
• adjective rare Of or pertaining to woods; sylvan.
• adjective (Bot.) A single wood cell. See under Wood.
• adjective (Bot.) See Bittersweet, 3 (a).
• adjective (Bot.) the inedible, woody, pear-shaped fruit of several Australian proteaceous trees of the genus Xylomelum; -- called also wooden pear.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective Covered in woods; wooded.
• adjective obsolete Belonging to the woods; sylvan.
• adjective Made of wood, or having wood-like properties.
• adjective botany Non-herbaceous.
• adjective botany Lignified: "the woody parts of a plant".
• noun A station wagon that has a retro wooden exterior, often associated with Southern California surfing culture.
• noun informal an erection.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• adjective made hard like wood as the result of the deposition of lignin in the cell walls
• adjective made of or containing or resembling wood
• adjective abounding in trees