1. (

• gilbert ,
• Gb ,
• Gi

) a unit of magnetomotive force equal to 0.7958 ampere-turns ;

2. (

• geographical_indication ,
• GI

) (law) a name or sign used on certain products which corresponds to a specific geographical location or origin ;

1. (

• G.I. ,
• GI

) clean in preparation for inspection; "the soldiers GIed the barracks" ;

1. (

• gastrointestinal ,
• GI

) of or relating to the stomach and intestines; "a gastrointestinal disorder" ;