English

Proper noun

Addy

1. A diminutive of the female given name Adelaide, Adeline, Adrienne, Addison and of similar-sounding names.
   • 2009 J. Scott Romig, The Lookout Tree, Author House, ISBN 1449041426, page 1:

     My name is Addison Jane Dawson, but you can call me Addy; everyone else does.

2. A diminutive of the male given name Adam.
   • 1859 George Eliot, Adam Bede/Chapter I:

     "Let be, Addy, let be. Ben will be joking. Why, he's i' the right to laugh at me--I canna help laughing at myself." "I shan't loose him till he promises to let the door alone," said Adam.

3. A patronymic surname​, derived from the given name Adam
4. (slang) The psychostimulant medication Adderall.

English

Noun

addy ‎(plural addies)

1. (Internet slang) address (especially e-mail address)

   My e-mail addy is being spammed. I should've kept it private.

Anagrams

• D-Day
• dyad