1, The full form of JD is Julian Date/Day. It’s used on Academic & Science ,Language & Linguistics in Worldwide

Julian Day (JD) or Julian Date, refers to the number of days passed since the beginning of the Julian period on January 1, 4713 BC. It is used primarily by astronomers to avoid confusion due to the use of different calendars at different times and places. It is also widly used in computer science to calculate the difference between days since all numbers in the system are integers.

Note:

Julian date (Julian period) and Julian calendar are different. Julian calendar was introduced by Julius Caesar in 45 BC as a reform of the Roman republican calendar. Julian date was developed in the 16th century by the French scholar Joseph Justice Scaliger, it is based on a 7,980-year cycle that began on January 1, 4713 BC and ends January 22, 3268 AD. It may have been named for his father, Julius Caesar Scaliger, or perhaps it was named after the Julian calendar.

2, The full form of JD is Juris Doctor. It’s used on Academic & Science ,Academic Degrees in Worldwide

Juris Doctor (J.D. or JD), also known as the Doctor of Jurisprudence degree, is a law degree. Jurisprudence is the theoretical study of law.

3, The full form of JD is John Deere. It’s used on Business ,Companies & Corporations in Worldwide

John Deere (JD) is an agricultural machinery manufacturer headquartered in Moline, Illinois, United States.

4, The full form of JD is Job Description. It’s used on Business ,Business Terms in Worldwide

Job Description (JD) is a written statement of facts describing the purpose, general tasks, or other related duties, and responsibilities of a job or position.

5, The full form of JD is JingDong. It’s used on Business ,Companies & Corporations in China

Jingdong (JD) or JD.com, is an e-commerce company headquartered in Beijing, China.

6, The full form of JD is Jack Danie’s. It’s used on Society & Culture ,Food & Drink in Worldwide

Jack Danie’s (JD) is a whiskey brand. The company is headquartered in Lynchburg, Tennessee, United States.

7, The full form of JD is Java Decompiler. It’s used on Computing ,Programming & Development in Worldwide

Java Decompiler (JD) is a decompiler for the Java programming language.

8, The full form of JD is Jordanian Dinar. It’s used on Regional ,Currencies in Jordan

Jordanian Dinar (code: JOD; unofficially JD) is the currency of Jordan.

9, The full form of JD is Juvenile Delinquency. It’s used on Governmental ,Law & Legal in Worldwide

Juvenile Delinquency (JD) refers to criminal acts performed by juveniles.

10, The full form of JD is JustDial. It’s used on Business ,Companies & Corporations in India

JustDial (JD) or JustDial.com, is a website that provides a local search for different services in India.

11, The full form of JD is Just Dance. It’s used on Computing ,Games & Entertainment in Worldwide

Just Dance (JD) is a rhythm game published by Ubisoft.

12, The full form of JD is जनता दल,[Janata Dal],[People’s Party]. It’s used on Governmental ,Politics in India

Janata Dal (JD) is a political party in India.

13, The full form of JD is John & David. It’s used on Business ,Companies & Corporations in United Kingdom

JD Sports is a sports-fashion retail company based in Bury, England, United Kingdom. JD in JD Sports stands for the initials of the founders of the company, John Wardle & David Makin.