Gargling p. pr. & vb. n. : of Gargle

Example:
What is Gargling with salt water supposed to do for a sore throat?

Taxonomy
Gargling, liquid, throat, free encyclopedia, bubbles, upper throat, mouth region, sore throat, of table, table salt, search, tilted back, mouthful, neck, expelled, undulate, water and salt, viral infection.

Defination from the web:
Gargling is practiced in Japan for perceived prevention of viral infection, however no studies have shown conclusively that this has more than a placebo effect. ... Home remedies for gargling include a hypertonic saline solution of table salt (ratio of solid to liquid varies) and ...