accommodation reflex | reflex changes in the eyes that enable an object to be focused on the retina |
accommodation | (physiology) the automatic adjustment in focal length of the natural lens of the eye |
slaughter massacre mass murder carnage butchery | the savage and excessive killing of many people |
mass spectroscopy | the use of spectroscopy to determine the masses of small electrically charged particles |
mass production | the production of large quantities of a standardized article (often using assembly line techniques) |
Mass | (Roman Catholic Church and Protestant Churches) the celebration of the Eucharist |
High Mass | a solemn and elaborate Mass with music |
Low Mass | a Mass recited without music |
accommodation | the act of providing something (lodging or seat or food) to meet a need |
accommodation | living quarters provided for public convenience, overnight accommodations are available |
accommodation ladder | (nautical) a portable ladder hung over the side of a vessel to give access to small boats alongside |
bedroom sleeping room sleeping accommodation chamber bedchamber | a room used primarily for sleeping |
housing lodging living accommodations | structures collectively in which people are housed |
mass spectrograph | a mass spectrometer that produces a graphical representation of the mass spectrum |
mass spectrometer spectrometer | spectroscope for obtaining a mass spectrum by deflecting ions into a thin slit and measuring the ion current with an electrometer |
rapid transit mass rapid transit | an urban public transit system using underground or elevated trains |
weapon of mass destruction WMD W.M.D. | a weapon that kills or injures civilian as well as military personnel (nuclear and chemical and biological weapons) |
mass | the property of a body that causes it to have weight in a gravitational field |
critical mass | the minimum mass of fissionable material that can sustain a chain reaction |
rest mass | (physics) the mass of a body as measured when the body is at rest relative to an observer, an inherent property of the body |
relativistic mass | (physics) the mass of a body in motion relative to the observer: it is equal to the rest mass multiplied by a factor that is greater than and that increases as the magnitude of the velocity increases |
gravitational mass | (physics) the mass of a body as measured by its gravitational attraction for other bodies |
inertial mass | (physics) the mass of a body as determined by the second law of motion from the acceleration of the body when it is subjected to a force that is not due to gravity |
atomic mass atomic weight relative atomic mass | (chemistry) the mass of an atom of a chemical element expressed in atomic mass units |
mass energy | (physics) the mass of a body regarded relativistically as energy |
molecular weight relative molecular mass | (chemistry) the sum of the relative atomic masses of the constituent atoms of a molecule |
bulk mass volume | the property of something that is great in magnitude, it is cheaper to buy it in bulk, he received a mass of correspondence, the volume of exports |
critical mass | the minimum amount (of something) required to start or maintain a venture, the battle for the computer market has now reached critical mass, there is now a critical mass of successful women to take the lead, they sold the business because it lacked critical mass |
mass culture | the culture that is widely disseminated via the mass media |
accommodation | in the theories of Jean Piaget: the modification of internal representations in order to accommodate a changing knowledge of reality |
law of mass action | (chemistry) the law that states the following principle: the rate of a chemical reaction is directly proportional to the molecular concentrations of the reacting substances |
mass-energy equivalence | (physics) the principle that a measured quantity of mass is equivalent (according to relativity theory) to a measured quantity of energy |
mass-action principle mass action | (neurology) the principle that the cortex of the brain operates as a coordinated system with large masses of neural tissue involved in all complex functioning |
conservation of mass conservation of matter law of conservation of mass law of conservation of matter | a fundamental principle of classical physics that matter cannot be created or destroyed in an isolated system |
medium mass medium | (usually plural) transmissions that are disseminated widely to the public |
mass noun | a noun that does not form plurals |
Mass card | (Roman Catholic Church) a card sent to a bereaved family that says the sender has arranged for a Mass to be said in memory of the deceased |
body mass index BMI | a measure of someone's weight in relation to height, to calculate one's BMI, multiply one's weight in pounds and divide that by the square of one's height in inches, overweight is a BMI greater than , obese is a BMI greater than |
Mass | a sequence of prayers constituting the Christian Eucharistic rite, the priest said Mass |
Mass | a musical setting for a Mass, they played a Mass composed by Beethoven |
accommodation | a settlement of differences, they reached an accommodation with Japan |
adjustment accommodation fitting | making or becoming suitable, adjusting to circumstances |
mass | an ill-structured collection of similar things (objects or people) |
multitude masses mass hoi polloi people the great unwashed | the common people generally, separate the warriors from the mass, power to the people |
rally mass meeting | a large gathering of people intended to arouse enthusiasm |
center of mass centre of mass | point representing the mean position of the matter in a body |
ice mass | a large mass of ice |
landmass land mass | a large continuous extent of land |
mass | a body of matter without definite shape, a huge ice mass |
accommodation endorser | a person who endorses a promissory note without compensation or benefit but simply as a favor to the borrower |