"More forgetful" is the comparative form of forgetful. "Most forgetful" is the superlative form. There is no such word as "forgetfuller".
Most forgetful.
He is a forgetful person as he forgets his wife's birthday. Forgetful is a word to show not remembering.
The opposite of forgetful is mindful,
EX:I can be vary forgetful sometimes.Sorry I forgot I'm very forgetful
''' forgetful = كثير النسيان'''
The cast of Forgetful Flossie - 1913 includes: Pearl White as Forgetful Flossie
He often missed appointments due to being forgetful.
Jake simcox is the most forgetful in the universe bhavik patel
So Forgetful was created on 2011-05-24.
The Hawaiian word for forgetful is ʻeleʻele.
The word forgetful is an adjective.The noun form of the adjective forgetful is forgetfulness, a common noun. There is no proper noun form.