Formerly, a small swab for drying a vessel's deck; now, a kind of scraper having a blade or edge of rubber or of leather, -- used for removing superfluous, water or other liquids, as from a vessel's deck after washing, from window panes, photographer's plates, etc.
source: Webster 1913
verb
To swab, press, or treat with a squilgee; as, to squilgee a vessel's deck.
