1) Американизм: Joint Communications Authority, Joint Construction Agency
2) Военный термин: Joint Commission on Accreditation of Universities, Joint Communication Activity, Joint Communications Agency, jamming control authority, joint communications activity
3) Религия: Joint Church Aid, Joint Cultural Appeal
4) Грубое выражение: Just Craves Ass
5) Сокращение: Jewelry Crafts Association, Joint Countermine Application
6) Вычислительная техника: java cryptography architecture
7) СМИ: Journal of Color and Appearance
8) Общественная организация: Jewish Colonisation Association
Универсальный англо-русский словарь. Академик.ру. 2011.