AP

or A.P.

|


ap-

1

variant of ad- before p: appear.

ap-

2

variant of apo- before a vowel or h: aphelion.

Ap.

Apothecaries'.

a.p.

additional premium.
author's proof.

A/P

or a/p

account paid.
accounts payable.
authority to pay or purchase.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for ap


British Dictionary definitions for ap

ap

prefix

son of: occurring as part of some surnames of Welsh originap Thomas

Word Origin for ap

from Welsh mab son

AP

abbreviation for

Air Police
Associated Press

ap-

prefix

a variant of apo- aphelion

a.p.

abbreviation for

obsolete (in prescriptions, etc) ante prandium

Word Origin for a.p.

Latin: before a meal

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for ap
Online Etymology Dictionary, © 2010 Douglas Harper

Medicine definitions for ap

ap.

abbr.

apothecary

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.