Definition of Aa in English :
Define Aa in English
Aa meaning in English
Meaning of Aa in English
Pronunciation of Aa in English
Aa pronunciation in English
Pronounce Aa in Englishsee synonyms of aa
a dry form of lava resembling clinkers
2. aa, alcoholics anonymous
an international organization that provides a support group for persons trying to overcome alcoholism
WordNet Lexical Database for English. Princeton University. 2010.
Collins English Dictionary. Copyright © HarperCollins Publishers
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.