1. Close-grained woods.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• harwoods,
• harddwood,
• haardwood,
• hardwoodd,
• ardwood,
• hardwoord,
• hhardwood,
• hardwwod,
• hardwoood,
• haedwood,
• hardwod,
• hardwoos,
• hardwooed,
• hardwaoods,
• hardwooods,
• herdwood,
• hadwoodr,
• hardword,
• hadwood,
• hardwoodss

• hardihood,
• hardheads,
• hardwood.

The adjective form of the word "hardwoods" is "hardwood".