Definition of "gramma" [gram•ma]

• Informal A grandmother. (noun)
• Variant of grama. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Had to call gramma to see if she had everything he need to do this all over again at her house."
• "The media has found out that the upstairs kids called their gramma, "mamma"."
• "wv..gramest..is when your gramma is the best she's the gramest gramma there is."