dredge /dɹɛd͡ʒ/noun 8verb 4forms 3phrases 1 noun8 •Any instrument used to gather or take by dragging. •A dragnet for taking up oysters, etc., from their beds. •A dredging machine. •An iron frame, with a fine net attached, used in collecting animals living at the bottom of the sea. •The act of dredging.A dredge of the river is not possible at this time due to the strong currents and dangerous riptides which plague the St. Lawrence after the ice melts. — 2021 •A large shaker for sprinkling spices or seasonings during food preparation. •Very fine mineral matter held in suspension in water. •A mixture of oats and barley.It is true that on the boulder clay of south Cambridgeshire they grew dredge, a mixture of oats and barley — 1991 verb4 •To make a channel deeper or wider using a dredge. •To bring something to the surface with a dredge. •To unearth. •To sprinkle (food) with spices or seasonings, using a dredge.Dredge the meat with the flour mixture you prepared earlier. formsdredged · dredging · dredges Phrases with dredge dredge-upA temporary episode of deep convection in an evolved star, which brings fusion products to the surface of the star and allows them to be detected in the star's spectrum.