I learned BASIC programming on a VIC-20, and I typed in so many "A$, B$, C$", for decades thereafter I pronounced "$" as "string" ("A-string, B-string", etc); it got weird as I discussed Perl scripts with coworkers...
Hah, I did this as well but on a TI-99-4A. Stopped a long time ago but yes var$ would have been pronounced var-string, even in context of later gwbasic, qbasic etc.