Senile (se'nil). Of or pertaining to old age.
Septic (sep'tik). Produced by or due to putrefaction.
Sialagogues (si-al'-ag-og). An agent that produces a flow of saliva.
Sinapism (sin'ap-izm). A mustard plaster.
Sinew (sin'yu). The tendon of a muscle.
Slough (sluf). A mass of dead tissue in or cast out from living tissue.
Sewerage (su'er-ej). Drainage.
Solution (so'lu'shun). A liquid containing dissolved matter.
Solvent (sol'vent). Capable of dissolving.
Sordes (sor'dez). The dark brown foul matter which collects on the lips
and teeth in low fevers (typhoid, etc.).