What is the Hawaiian word for forgetful?

There isn't a single Hawaiian word that directly translates to "forgetful" in the same way we use it in English. However, there are a few options depending on the specific nuance you want to convey:

General forgetfulness:

* Poina: This is a general word for "forget" or "forgotten." You could say someone is "poina loa" (very forgetful).

* Nānā 'ole: This means "not paying attention" or "careless." You could say someone is "nānā 'ole i nā mea" (forgetful about things).

Specific types of forgetfulness:

* Hōʻinoʻino: This means "to forget completely," implying a more severe form of forgetfulness.

* Mālama ʻole: This means "neglectful" or "unmindful," which can be used to describe someone who forgets their responsibilities.

* Kūʻē: This means "resistant" or "stubborn," and could be used to describe someone who forgets something on purpose, perhaps out of defiance.

Ultimately, the best way to express "forgetful" in Hawaiian would depend on the context and the specific kind of forgetfulness you're trying to describe.