RENNET n.
The inner, or mucous, membrance of the fourth stomach of the calf, or other young ruminant; also, an infusion or preparation of it, used for coagulating milk. [Written also runnet.] Cheese rennet. (Bot.) See under Cheese. -- Rennet ferment (Physiol. Chem.), a ferment, present in rennet and in variable quantity in the…
RUDDY a.
ck on the top of the head, nape, wings, and tail, and white on the cheeks. The female and young male are dull brown mixed with blackish on the back; grayish below. Called also dunbird, dundiver, ruddy diver, stifftail, spinetail, hardhead, sleepy duck, fool duck, spoonbill, etc. -- Ruddy plover (Zoöl.) the sanderling.…