ad Hear it!

ad1 definition

ad (ad)

noun

Informal an advertisement
ad2 definition

ad (ad)

noun

Tennis advantage (sense )
ad Idioms

ad in

server's advantage

ad out

receiver's advantage
ad3 definition

ad (ad)

Pharmacy up to; so as to make

Etymology: L

AD definition

AD or A.D.

  1. Mil. active duty

  2. Etymology: L Anno Domini, in the year of the Lord

    of the Christian era: used with dates

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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