Definition of "trailhead" [trailhead]

• The place where a trail begins. (noun)

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.

• "Drive four miles in – passing through dramatic cliff formations – to the Wind Caves trailhead, which is marked on the left."
• "He said the trailhead will be a "gateway" to upper park, noting that the improved facilities will bring attention to trails that aren't often frequented by park users."
• "The trailhead is the primary gateway to the magnificent Eagles Nest Wilderness."