To write down briefly or hastily: jot down an address. (verb-transitive)
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 "jot" in a sentence
"Essentially, the iPhones were all Rickrolled in jot down time."
"Instead you use WikiWords. (create hyperlinks by using CapitalLetters with no space! supported by tens of SME applications in jot's case eg crm, project management, sales pipeline, recruitment - then you can upload files and receive updates through RSS - very kewl): SocialText did a VC round the other week (SAP I think funded) and now Jotspot come out with a very kewl collaboration feature."
"The word jot, or yod -- '-- is the name of the Hebrew letter I, the smallest letter in the Hebrew alphabet."