S-o-s definition

(pharmacy) If necessary.
abbreviation
7
2
Alternative spelling of SOS.
abbreviation
3
0
S.O.S. is used as a distress call to request help. Traditionally, ships in distress would send the message S-O-S in Morse code when they needed assistance.

An example of S.O.S. is Bob sent out an S.O.S. when he and the twins all had the flu.

2
1
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