Memaw is a alternative form of mamaw.
In us dialect southern us terms the difference between mamaw and memaw
is that mamaw is grandmother, especially maternal grandmother while memaw is grandmother.
mamaw
English
Alternative forms
* mammaw
Noun
(
en noun)
(US, dialect, Southern US) grandmother, especially maternal grandmother
(US, dialect, Southern US, less commonly) mother
See also
* papaw
memaw
English
Alternative forms
* mamaw, meemaw
Noun
(
en noun)
(US, dialect, Southern US) grandmother
Usage notes
* Similar to papaw and pepaw (grandfather). Mamaw, meemaw and memaw mean "grandmother", and are often used to refer to both grandmothers, or sometimes to a great grandmother.