Q and A

or Q&A

[kyoo uh n ey, uh nd]

noun Informal.

an exchange of questions and answers.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Word Origin and History for q and a

Q and A

also Q & A, 1954, abbreviation of question and answer (itself attested by 1817).

Online Etymology Dictionary, © 2010 Douglas Harper