Supplementary Uninsured Motorist

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
SUM
Pronunciation
/ˌsəpləˈmɛntəˌri ˌənɪnˈʃʊrd ˈmoʊtərɪst/
Category
Miscellaneous
Related Field
Unclassified

Other meanings of SUM