We found 5 dictionaries that define the word jack pines:

General (5 matching dictionaries)

1. jack pines: Merriam-Webster
2. jack pines: Collins English Dictionary
3. jack pines: Vocabulary.com
4. jack pines: Wiktionary
5. jack pines: TheFreeDictionary.com

(Note: See jack_pine as well.)

Definitions from Wiktionary (jack pine) ▸ noun:  An evergreen tree of species Pinus banksiana. ▸ Also see jack_pine ▸ Words similar to jack pines ▸ Usage examples for jack pines ▸ Idioms related to jack pines ▸ Wikipedia articles (New!) ▸ Words that often appear near jack pines ▸ Rhymes of jack pines ▸ Invented words related to jack pines