1. (noun) American basswood of the Allegheny region

• tilia heterophylla
• white basswood

1. (noun) any of several North American trees of the genus Populus having a tuft of cottony hairs on the seed

• poplar
• poplar tree

2. (noun) American basswood of the Allegheny region

• basswood
• lime
• lime tree
• linden
• linden tree

1. (noun) any of several North American trees of the genus Populus having a tuft of cottony hairs on the seed

• black cottonwood
• populus trichocarpa
• western balsam poplar
• black cottonwood
• downy poplar
• populus heterophylla
• swamp cottonwood
• swamp poplar
• eastern cottonwood
• necklace poplar
• populus deltoides