Dictionary

All Word
rupee Noun the basic unit of money in Seychelles
rupee Noun the basic unit of money in Sri Lanka
rotl Noun a unit of weight used in some Moslem countries near the Mediterranean
real number Noun any rational or irrational number
rational number Noun an integer or a fraction
recurring decimal Noun a decimal with a sequence of digits that repeats itself indefinitely
repeating decimal Noun a decimal with a sequence of digits that repeats itself indefinitely
rafts Noun a large number or amount
relations Noun mutual dealings or connections or communications among persons or groups
roomful Noun the quantity a room will hold
relationship Noun a relation between people
relationship Noun (anthropology) relatedness or connection by blood or marriage or adoption
relationship Noun a state of connectedness between people, especially an emotional connection
relationship Noun a state involving mutual dealings between people or parties or countries
reflective power Noun the ratio of reflected to incident light
relative frequency Noun the ratio of the number of observations in a statistical category to the total number of observations
refractive index Noun the ratio of the velocity of light in a vacuum to that in a medium
relative humidity Noun the ratio of the amount of water in the air at a give temperature to the maximum amount it could hold at that temperature
respiratory quotient Noun the ratio of the volume of carbon dioxide expired to the volume of oxygen consumed by an organism or cell in a given period of time
relevance Noun the relation of something to the matter at hand
relevancy Noun the relation of something to the matter at hand
relatedness Noun a particular manner of connectedness
residue Noun something left after other parts have been taken away
residue Noun matter that remains after something has been removed
residuum Noun something left after other parts have been taken away
rapport Noun a relationship of mutual understanding or trust and agreement between people
relative incidence Noun the relative frequency of occurrence of something
reflexivity Noun (logic and mathematics) a relation such that it holds between an element and itself
reflexivity Noun the coreferential relation between a reflexive pronoun and its antecedent
reflexiveness Noun (logic and mathematics) a relation such that it holds between an element and itself
reflexiveness Noun the coreferential relation between a reflexive pronoun and its antecedent
ratio Noun the relation between things with respect to their comparative quantity, magnitude, or degree
ratio Noun the relative magnitudes of two quantities (usually expressed as a quotient)
reentrant angle Noun an interior angle of a polygon that is greater than 180 degrees
reentering angle Noun an interior angle of a polygon that is greater than 180 degrees
Richter scale Noun a logarithmic scale of 1 to 10 formerly used to express the magnitude of an earthquake on the basis of the size of seismograph oscillations
right angle Noun the 90 degree angle between two perpendicular lines
reflex angle Noun an angle greater than 180 degrees (but less than 360)
round angle Noun an angle of 360 degrees
right triangle Noun a triangle with one right angle
right-angled triangle Noun a triangle with one right angle
regular hexagon Noun a hexagon with six sides of equal length
receiver-creditor relation Noun the responsibility of receiver or trustee in bankruptcy to act in the best interests of the creditor
rhombus Noun a parallelogram with four equal sides
rhomb Noun a parallelogram with four equal sides
rectangle Noun a parallelogram with four right angles
reciprocality Noun a relation of mutual dependence or action or influence
reentrant polygon Noun a polygon with one or more reentrant angles
regular polygon Noun a polygon with all sides and all angles equal
rioting Noun a state of disorder involving group violence