pk

abbreviation

Definition of pk

  1. 1 park

  2. 2 peak

  3. 3 peck

  4. 4 pike


1

PK

play
noun \ˌpē-ˈkā\

Definition of PK

1943

First Known Use of pk

1943


2

PK

abbreviation

Definition of PK

  1. preacher's kid


Medical Dictionary

pK

play
noun \ˈpē-ˈkā\

Medical Definition of pK

  1. :  the cologarithm of the dissociation constant K or −log K that serves as a convenient measure of the strength of an acid K for acetic acid is 0.000018 or l.8 × 10−5 from which pK is (5 − 0.25) or 4.75—compare ph


PK

play
noun \ˈpē-ˈkā\

Medical Definition of PK


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