THIS PSAT VOCABULARY QUIZ IS PERFECT PRACTICE FOR THE REAL TEST
In our third teacher-created PSAT practice test there are new and unique vocabulary terms you may have never heard of! Can you guess what they mean?
Question 1 of 10
Definition for pk (2 of 3)
Definition for pk (3 of 3)
abbreviation plural pks.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
British Dictionary definitions for pk (1 of 3)
abbreviation for plural pks
British Dictionary definitions for pk (2 of 3)
the internet domain name for
British Dictionary definitions for pk (3 of 3)
Pakistan (international car registration)
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
Medical definitions for pk (1 of 2)
Medical definitions for pk (2 of 2)
[ pē′kā′ ]
The negative logarithm of the dissociation constant of an electrolyte.
A value equal to the pH at which equal concentrations of the acidic and basic forms of a substance are present.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.