Meaning: The wide part of a river where it nears the sea; fresh and salt water mix. Classified under: Nouns denoting natural objects (not man-made). Hypernyms (estuary is a kind of...): body of water; water (the part of the earth's surface covered with water (such as a river or lake or ocean)). Hyponyms (each of the following is a kind of ...ouns denoting natural objects (not man-made). Hypernyms (estuary is a kind of...): body of water; water (the part of the earth's surface covered with water (such as a river or lake or ocean)). Hyponyms (each of the following is a kind of estuary):
â¢ EGLANTINE (noun). The noun EGLANTINE has 1 sense: 1. Eurasian rose with prickly stems and fragrant leaves and bright pink flowers followed by scarlet hips. Familiarity information: EGLANTINE used as a noun is very rare. EGLANTINE (noun). The noun EGLANTINE has 1 sense: 1. Eurasian rose with prickly stems and fragrant leaves and bright pink flowers followed by scarlet hips. Familiarity information: EGLANTINE used as a noun is very rare.
Prostaglandin E2: One of the prostaglandins, a group of hormone-like substances that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation.rostaglandin E2 (PGE-2) is released by blood vessel walls in response to infection or inflammation that acts on the brain to induce fever. The enzyme mPGES-1 is involved in the production of PGE2 and is an important switch for activating the fever response.