This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. one which holes, perforates etc.

n. In mining, one who undercuts the coal-seam, generally for two or three feet inward (but sometimes for as much as four or even five), with a light pick, and then by driving in wedges breaks away the parts that have been holed.

n. A ribald; a rake; a scoundrel.

"So the town hall continued to be the toilet (and it was a one holer in a historic building with cranky plumbing), the RVs continued to block the streets and no one was happy."

perforator