This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. One who or that which potters; one who moves slowly or loiters.

n. a person who putters about

"She accordingly classed her new possession as a confirmed potterer and made her way down by what Peter with more exactness than delicacy, had already named the Privy Stair."

laggard    trailer    drone    dawdler    lagger    poke