1. Noun

   G; g

2. gram

   see グラム

3. (acceleration due to) gravity

   Physics

4. giga-

   see ギガ

5. gravitational constant

   Physicssee 万有引力定数

6. gauss

   Physicssee ガウス

7. general audience (film certificate)

8. cockroach

   EuphemisticColloquialsee ゴキブリ

9. destination (on a GPS)

   from "Goal"

10. group

    see グループ

Also written ｇ【ジー】jii