(--- Ecclesiastical) Something that is spoken or sung by a congregation or choir in answer to the officiating minister or priest.
The result of such thought; idea or conclusion, esp. if expressed in words
Appreciative regard or understanding:
The most important or exciting work or activity in a specific field or area:
The act or process of receiving or of being received.
Something given in reply.
Production of a desired impression:
(Elec.) The transfer of part of the output of an active circuit or device back to the input, either as an unwanted effect or in an intentional use, as to reduce distortion
A quick, sharp, or witty reply, esp. one that turns the words of the previous speaker back upon that speaker
A judgment or estimation of the merit of a person or thing:
Rejoinder is a quick reply that is often sharp or witty, or is a legal term referring to a defendant's answer to a plaintiff's legal action.
Any action in opposition to a previous action.
(Medicine) The inability of a cell, tissue, or organ to respond to a certain hormone, drug, or other biologically active substance in a desired way:
An alternating back-and-forth movement.
The act or situation of relapsing.
A backward tendency, especially in politics
The inclination, especially in politics, to maintain the existing or traditional order.
A recurrence, as of a periodic occasion or event:
Reflex is defined as something that you do or think automatically, or a reflection.
A retrenching; esp., a reduction of expenses
The process of changing or undergoing change in one's thinking or in a position:
A backward tendency, especially in politics
An answer is defined as something that is similar or a close copy.
The ability of an object, such as a ship or aircraft, to maintain equilibrium or resume its original, upright position after displacement, as by the sea or strong winds.
(Informal) An adverse sentiment; antipathy:
(Logic) The relation existing between two propositions having an identical subject and predicate but differing in quantity, quality, or both.
The condition of being in action or at work
Working is defined as the process or action of completing a task.
A device that applies force, changes the direction of a force, or changes the strength of a force, in order to perform a task, generally involving work done on a load . Machines are often designed to yield a high mechanical advantage to reduce the effort needed to do that work. &diamf3; A simple machine is a wheel, a lever, or an inclined plane. All other machines can be built using combinations of these simple machines; for example, a drill uses a combination of gears (wheels) to drive helical inclined planes (the drill-bit) to split a material and carve a hole in it.
The three laws proposed by Sir Isaac Newton concerning relations between force, motion, acceleration, mass, and inertia. These laws form the basis of classical mechanics and were elemental in solidifying the concepts of force, mass, and inertia. &diamf3; Newton's first law states that a body at rest will remain at rest, and a body in motion will remain in motion with a constant velocity, unless acted upon by a force. This law is also called the law of inertia . &diamf3; Newton's second law states that a force acting on a body is equal to the acceleration of that body times its mass. Expressed mathematically, F = ma, where F is the force in Newtons, m is the mass of the body in kilograms, and a is the acceleration in meters per second per second. &diamf3; Newton's third law states that for every action there is an equal and opposite reaction. Thus, if one body exerts a force F on a second body, the first body also undergoes a force of the same strength but in the opposite direction. This law lies behind the design of rocket propulsion, in which matter forced out of a burner at high speeds creates an equal force driving the rocket forward.
Application of a subsequent rule or condition to something that occurred at a previous time.
The definition of a cause is anyone or anything that brings about a result.
The manner in which a physical system, such as a gas, subatomic particle, or ecosystem, acts or functions, especially under specified conditions.
Find another word for reaction. In this page you can discover 61 synonyms, antonyms, idiomatic expressions, and related words for reaction, like: response, reflection, feeling, action, reception, reply, effect, withdrawal, feedback, attitude and retort.