The 13th letter of the Hebrew alphabet. See Table at alphabet.(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.
Use "mem" in a sentence
"They burn out because people stop writing about them … if you think a mem is worth spending time on and don’t write about, you’re part of the problem."
"Besides, the presence of the yodh may well be due to the formative ending mem, which is generally the sign of abstract nouns."
"* Mélbən, cf Mílburn, BrE * Mílbən méltdown noun one word meménto remember cf."