Dictionary.com
Thesaurus.com
Synonyms

JD

1 American  
Informal.

  1. juvenile delinquency.

  2. juvenile delinquent.

JD. 2 American  

abbreviation

  1. (in Jordan) dinar; dinars.

J.D. 3 American  

abbreviation

  1. Doctor of Jurisprudence; Doctor of Law.

J.D. 4 American  

abbreviation

  1. Doctor of Laws.

J.D. 5 American  

abbreviation

  1. Julian Day.

  2. Justice Department.

  3. Informal.

    1. juvenile delinquency.

    2. juvenile delinquent.

JD British  

abbreviation

  1. Doctor of Laws

  2. juvenile delinquent

"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

Etymology

Origin of J.D.3

From New Latin Jūris Doctor

Origin of J.D.4

From New Latin Jūrum Doctor

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Then-vice presidential candidate JD Vance added to the chorus, saying on a podcast, “We need to release the Epstein list.”

From Salon • Apr. 13, 2026

US Vice President JD Vance departed Pakistan aboard Air Force Two soon after saying that talks with Iran failed to reach an agreement after he put forward a "final and best offer".

From Barron's • Apr. 12, 2026

We're hearing reports from sources here in Islamabad that some conversations have continued after US Vice-President JD Vance boarded his plane at sunrise, declaring the US delegation had made their "final and best offer".

From BBC • Apr. 12, 2026

Vice President JD Vance said the central sticking point was Iran’s insistence on maintaining its nuclear program.

From Los Angeles Times • Apr. 12, 2026

He knew good and well that it wasn't a JD gang that had invaded his lab.

From Damned If You Don't by Dongen, H. R. van

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.