from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A hole made by a burrowing worm.
- n. Physics A theoretical distortion of space-time in a region of the universe that would link one location or time with another, through a path that is shorter in distance or duration than would otherwise be expected.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. a hole burrowed by a worm
- n. A hypothetical shortcut between two points in spacetime, permitting faster-than-light travel and sometimes time travel.
from the GNU version of the Collaborative International Dictionary of English
- n. A burrow made by a worm.
from The Century Dictionary and Cyclopedia
- n. The hole or track made by a worm, as in timber, fruit, etc.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. hole made by a burrowing worm
worm + hole (Wiktionary)