Similar Words to Plank:

Board
Flump
Plank Over
Plonk
Plop
Plump
Plump Down
Plunk
Plunk Down

Examples:

1. Every beam, board and plank is numbered.

Definitions of Plank:

1. A stout length of sawn timber; made in a wide variety of sizes and used for many purposes
2. An endorsed policy in the platform of a political party
3. Cover with planks
4. Set (something or oneself) down with or as if with a noise
5. Cook and serve on a plank