Definitions:

1. A craftsperson who builds and repairs wagons or carts. NOUN
   • In the 18th century, every town had a skilled wainwright to maintain farm wagons.
2. A wagon maker. NOUN
   • The wainwright carefully selected the finest timber for the wagon's frame, ensuring its strength and longevity.

Synonyms:

• carriage builder
• cartwright
• wagon maker
• wagonwright