The mental act by which something is forgotten.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "forgetting" in a sentence
"And he rushed toward her, forgetting his promise, forgetting it the very first evening; and still she beckoned and smiled."
"My lovely aunt, Chris Gleason, just happens to be the OMK Director for the state of Iowa (I know, even more reason for my shame in "forgetting" about them) and posted a link on her Facebook page!"
"I agree but what you seem to be forgetting is when President Clinton left office he left a huge surplus, and Bush and Republicans spent all of our money in Iraq, Bailouts, Big oil now we were on the Brink of a major depression thanks to them so what would you have done?"