a path through a forest, wildlife preserve, or the like, especially one designed to provide opportunities for observing and learning about the flora and fauna.
Origin of nature trail
First recorded in 1925–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a path through countryside designed and usually signposted to draw attention to natural features of interest
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