Dictionary
Ds
—
Symbol, Chem.
(formerly) dysprosium.
ds
decistere; decisteres.
D.S.
1. Music.from the sign. [< It
dal segno]
2. Doctor of Science.
d.s.
1. daylight saving.
2. Com. Also,D/S days after sight.
3. document signed.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: - Ds (Thesaurus)
- Ds (Encyclopedia)