1. An arched drain for the passage of water under a road, canal, &c.

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

• colver,
• calvery,
• colvert,
• colverts,
• culpurt,
• culpert,
• comvert,
• culvers,
• corvert,
• cumfert,
• culpirt,
• cuverd,
• calvert,
• culver,
• culvertt,
• culvurt,
• culterd,
• Cultrete,
• culverky,
• culvertil

• culverin,
• Calvert,
• culberson,
• Culbert,
• cleft,
• culbertson,
• Culver.

The adjective form of the word "culvert" is "culverted".

The plural of the "culvert" can be the "culverts".

The singular of the "culvert" can be the "culvert".