tree line

1. Line marking the upper limit of tree growth in mountains or northern latitudes (synset 108565230)
   is a type of: line - a spatial location defined by a real or imaginary unidimensional extent
   same as: timber line, timberline

Other Searches

• Rhyme: Dillfrog, RhymeZone
• Definition: Wiktionary, Dictionary.com, Wikipedia, Merriam-Webster, WordNet, Power Thesaurus
• Imagery: Google, Flickr, Bing