If you mean in computer technology it's a term used to describe an older and largely unused format of Floppy disks "Single sided, double density" disks.
It could also mean "Same sh*t, different day" depending on whom you ask.
ssdd
Same S*** Different Day
ssdd
Same sh*t different day
harry potter aww man no SSDD
what is full form of RED what is full form of RED
"Hotel" is the full form of the word. It is derived from the French hôtel, from Old French hostel.
Full form of A is Accounts...
what is the full form of answer
what is the full form of answer
There is no "full form".
no full form.