Rana temporaria
— Navneord
– Engelsk
～ a common semiterrestrial European frog
rebound tenderness
— Navneord
– Engelsk
～ pain felt when a hand pressing on the abdomen is suddenly released; a symptom of peritoneal inflammation
real tennis
— Navneord
– Engelsk
～ an ancient form of tennis played in a four-walled court
royal tennis
— Navneord
– Engelsk
～ an ancient form of tennis played in a four-walled court
remote terminal
— Navneord
– Engelsk
～ a terminal connected to a computer by a data link
railroad terminal
— Navneord
– Engelsk
～ terminal where trains load or unload passengers or goods
red-bellied terrapin
— Navneord
– Engelsk
～ freshwater turtle of Chesapeake Bay tributaries having red markings on the lower shell
rat terrier
— Navneord
– Engelsk
～ any of several breeds of terrier developed to catch rats
reign of terror
— Navneord
– Engelsk
～ any period of brutal suppression thought to resemble the Reign of Terror in France
Reign of Terror
— Navneord
– Engelsk
～ the historic period (1793-94) during the French Revolution when thousands were executed; "the Reign of the Bourbons ended and the Reign of Terror began"
rabbit test
— Navneord
– Engelsk
～ pregnancy test that involves injecting some of the woman's urine into an unmated female rabbit and later examining the ovaries of the rabbit; presence of corpora lutea indicates that the woman is pregnant
radioactive iodine test
— Navneord
– Engelsk
～ test of thyroid function in which the patient is given an oral dose of radioactive iodine-131
radioactive iodine excretion test
— Navneord
– Engelsk
～ radioactive iodine test that measures the amount of radioactive iodine excreted in the urine
Rorschach test
— Navneord
– Engelsk
～ a projective tests using bilaterally symmetrical inkblots; subjects state what they see in the inkblot
Rubin test
— Navneord
– Engelsk
～ test to determine the patency or occlusion of the Fallopian tubes
road test
— Navneord
– Engelsk
～ a test to insure that a vehicle is roadworthy
rete testis
— Navneord
– Engelsk
～ network of tubules carrying sperm from the seminiferous tubules to the vasa efferentia
regular tetrahedron
— Navneord
– Engelsk
～ a tetrahedron with four equilateral triangular faces
religious text
— Navneord
– Engelsk
～ writing that is venerated for the worship of a deity
rough-textured
— Tillægsord
– Engelsk
～ having surface roughness; "a textured wall of stucco"; "a rough-textured tweed"