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To communicate a slight foreign color to; to tinge; to impregnate with some extraneous matter. A little black paint will tincture and spoil twenty gay colors. I. Watts.

To imbue or impregnate with something different or foreign; as, to tinge a decoction with a bitter taste; to affect in some degree with the qualities of another substance, either by mixture, or by application to the surface; especially, to color slightly; to stain; as, to tinge a blue color with red; an infusion tinged…

designating an acid obtained by the oxidation of turmerol. Turmeric paper (Chem.), paper impregnated with turmeric and used as a test for alkaline substances, by which it is changed from yellow to brown. -- Turmeric root. (Bot.) (a) Bloodroot. (b) Orangeroot.

To subject to the action of, or impregnate with, vitriol.

Not thoroughly or abundantly impregnated with the usual or required ingredients, or with stimulating and nourishing substances; of less than the usual strength; as, weak tea, broth, or liquor; a weak decoction or solution; a weak dose of medicine.

ch retains its sensitiveness only while wet. The film used in such plates is of collodion impregnated with bromides and iodides. Before exposure the plate is immersed in a solution of silver nitrate, and immediately after exposure it is developed and fixed.

Air impregnated with an odor or scent. A pack of dogfish had him in the wind. Swift.

a yeast or as a mycelium, depending on the conditions of growth. Yeast cake, a mealy cake impregnated with the live germs of the yeast plant, and used as a conveniently transportable substitute for yeast. -- Yeast plant (Bot.), the vegetable organism, or fungus, of which beer yeast consists. The yeast plant is compose…

A kind of water found in copper mines; water impregnated with copper.

To coat or impregnate with zinc.