1. (noun)eastern hemlock, Canadian hemlock, spruce pine, Tsuga canadensis common forest tree of the eastern United States and Canada; used especially for pulpwood Synonyms: blackspruce, lodgepolepine, shorepine, eastern hemlock, sprucepine, lodgepole
2. (noun)black spruce, Picea mariana, spruce pine small spruce of boggy areas of northeastern North America having spreading branches with dense foliage; inferior wood Synonyms: blackspruce, lodgepolepine, shorepine, eastern hemlock, sprucepine, lodgepole
3. (noun)shore pine, lodgepole, lodgepole pine, spruce pine, Pinus contorta shrubby two-needled pine of coastal northwestern United States; red to yellow-brown bark fissured into small squares Synonyms: blackspruce, lodgepolepine, eastern hemlock, lodgepole, shorepine, sprucepine