The meaning of the Acronym J is...

J is

• Jack
• Jigsaw
• Joker

More Meanings For J:

• Java
• Joke
• Jell
• Joint
• Juniper
• Jungle
• Jitter
• Jade
• The Jth
• Torsional Constant for a structural Section
• Jerk
• Jerkoff
• Jellybeans
• January
• John

J is also in:

• Adults
• Architecture
• Botany
• Chat
• Electronics
• Food
• General
• Geology
• Mathematics
• Months Abbreviations
• Names and Nicknames
• Physics