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

• Lexulous
• Wordscraper
• Wordosaur

n. The act of gathering blackberries.

v. Present participle of blackberry.

n. The gathering of blackberries.

"A southern italian priest on secondment in northern italy did not know that in the local rural slang 'blackberrying' meant adulterous dalliances, so he innocently mentioned it at a public function to everyone's dismay."

go a blakeberyed