• eockweed,
• dockweed,
• fockweed,
• tockweed,
• 5ockweed,
• 4ockweed,
• rickweed,
• rkckweed,
• rlckweed,
• rpckweed,
• r0ckweed,
• r9ckweed,
• rockwesd,
• rockweeed,
• rockwaed,
• rockwead,
• rockwied,
• rockwheed,
• rockwaid,
• rockwaad

• rocket,
• rockett,
• Rockwood.

The adjective form of the word "rockweed" is "rockweedy".

The plural of the "rockweed" can be the "rockweeds".

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