1. North American poplar with large rounded scalloped leaves and brownish bark and wood
   - swamp cottonwood, black cottonwood, downy poplar, swamp poplar

Type of: cottonwood

• conservativism
• conservativist
• conservatoire
• conservator
• wood tick
• wood vinegar
• wood violet
• wood vise
• wood warbler
• wood widgeon
• Wood's alloy
• Wood's metal
• wood-burning
• wood-fired
• wood-rat
• wood-sorrel family
• woodbine
• woodborer
• Woodbury
• woodcarver
• woodcarving
• woodchip
• woodchuck
• woodcock
• woodcock snipe