Definitions

1. noun

A clumsy or awkward person; a fool or simpleton.

“He was a lubber who couldn’t even tie his shoelaces.”

2. noun

A clumsy or inexperienced sailor.

“In the 18th century, the lubber was an unskilled sailor who was tasked with menial duties.”

3. verb

To act or move clumsily.

“He lubbered around the room, bumping into furniture.”