What does SD stand for?
SD stands for Southern Durchmusterung (star catalogue)
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of SD
We have 158 other meanings of SD in our Acronym Attic
- Solar Diffuser
- Solar Dynamics
- Solicitation Document
- Solvent Desorption
- Something Different
- Soul Decision (band)
- Sound Dampened/Diffused (weapons)
- South Dakota (US postal abbreviation)
- South Departure (aviation)