Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym GBSR is...

GBSR is

  • Georgian Bay & Seaboard Railway

GBSR is also in:

Acronym Definition Searched: LAAS MTF KENT CPL AO 26270 ICTC CALS WOJ FROG FOTL SAT WBGT APS HUL