
1) Dap 2) Mayday 3) Plea for help 4) Scourer
Found on
https://www.crosswordclues.com/clue/sos

1) Abbashitsingle 2) Askforhelp 3) Dishwashingpads 4) Distress signal
Found on
https://www.crosswordclues.com/clue/sos

1) USCG stimulus
Found on
https://www.crosswordclues.com/clue/sos

Shit On a Shingle, or creamed chipped beef on toast.
Found on
http://en.wikipedia.org/wiki/List_of_U.S._government_and_military_acronyms

• The letters signified by the signal ( . . . --- . . . ) prescribed by the International Radiotelegraphic Convention of 1912 for use by ships in distress.
Found on
http://thinkexist.com/dictionary/meaning/sos/

(from the article `distress signal`) ...displayed with a ball below; (2) sound signals, such as a gun or rocket fired at regular intervals, or a continuous sounding of a fog-signal ...
Found on
http://www.britannica.com/eb/a-z/s/128

Save our souls
Found on
http://www.chatslang.com/terms/online_gaming

The ISO 4217 currency code for the Somalian Shilling.
Found on
http://www.duke.edu/~charvey/Classes/wpg/bfgloss.htm

Single Operation System. This system simplifies emergency procedures by combining the functions of the cut away and reserve handles in a single handle
Found on
http://www.encyclo.co.uk/local/20082

Guanine nucleotide releasing factor (155 kD), the mammalian homologue of son of sevenless. The proline rich region of sos binds to the SH3 domain of GRB2. Has homology with CDC 25, the yeast GTP releasing factor for ras. ... (18 Nov 1997) ...
Found on
http://www.encyclo.co.uk/local/20973

Same Old Sh** -or- help
Found on
http://www.encyclo.co.uk/local/21662

Silicon On Sapphire + Sophisticated Operating System + Standards and Open Systems
Found on
http://www.encyclo.co.uk/visitor-contributions.php

Guanine-nucleotide releasing factor (155kD), the mammalian homologue of son-of-sevenless. The proline-rich region of sos binds to the SH3 domain of GRB2. Has homology with CDC-25, the yeast GTP-releasing factor for ras. A family of related proteins are now known and include vav, C3G, Ost, NET1, Ect2, RCC1, tiam, RalGDS, and Dbl.
Found on
http://www.encyclo.co.uk/visitor-contributions.php
SOS The letters signified by the signal ( . . . --- . . . ) prescribed by the International Radiotelegraphic Convention of 1912 for use by ships in distress.
Found on
http://www.encyclo.co.uk/webster/S/148

same old shit
Found on
http://www.noslang.com/dictionary/s/

SOS - Shefford Old Strong - is a malty, fruity real ale from B&T, Bedfordshire.
Found on
http://www.probertencyclopaedia.com/browse/QS.HTM

Shit On a Shingle
Found on
http://www.translationdirectory.com/glossaries/glossary112.htm

international distress signal; or Shit On a Shingle, creamed beef on toast.
Found on
http://www.translationdirectory.com/glossaries/glossary119.htm

Somalia
Found on
http://www.translationdirectory.com/glossaries/glossary123.htm

[
n] - an internationally recognized distress signal in radio code
Found on
http://www.webdictionary.co.uk/definition.php?query=SOS

acronym: Southern Oxidants Study
Found on
https://www.encyclo.co.uk/local/20002
noun an internationally recognized distress signal in radio code
Found on
https://www.encyclo.co.uk/local/20974

Internationally recognized distress signal, using letters of the Morse code (... – – – ...)
Found on
https://www.encyclo.co.uk/local/21221
No exact match found.