# Reverse operation

Reverse operation
Reverse Re*verse", a. [OE. revers, OF. revers, L. reversus, p. p. of revertere. See {Revert}.] 1. Turned backward; having a contrary or opposite direction; hence; opposite or contrary in kind; as, the reverse order or method. ``A vice reverse unto this.'' --Gower. [1913 Webster]

2. Turned upside down; greatly disturbed. [Obs.] [1913 Webster]

He found the sea diverse With many a windy storm reverse. --Gower. [1913 Webster]

3. (Bot. & Zo["o]l.) Reversed; as, a reverse shell. [1913 Webster]

{Reverse bearing} (Surv.), the bearing of a back station as observed from the station next in advance.

{Reverse curve} (Railways), a curve like the letter S, formed of two curves bending in opposite directions.

{Reverse fire} (Mil.), a fire in the rear.

{Reverse operation} (Math.), an operation the steps of which are taken in a contrary order to that in which the same or similar steps are taken in another operation considered as direct; an operation in which that is sought which in another operation is given, and that given which in the other is sought; as, finding the length of a pendulum from its time of vibration is the reverse operation to finding the time of vibration from the length. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

### Look at other dictionaries:

• Reverse — Re*verse , a. [OE. revers, OF. revers, L. reversus, p. p. of revertere. See {Revert}.] 1. Turned backward; having a contrary or opposite direction; hence; opposite or contrary in kind; as, the reverse order or method. A vice reverse unto this.… …   The Collaborative International Dictionary of English

• Reverse bearing — Reverse Re*verse , a. [OE. revers, OF. revers, L. reversus, p. p. of revertere. See {Revert}.] 1. Turned backward; having a contrary or opposite direction; hence; opposite or contrary in kind; as, the reverse order or method. A vice reverse unto… …   The Collaborative International Dictionary of English

• Reverse curve — Reverse Re*verse , a. [OE. revers, OF. revers, L. reversus, p. p. of revertere. See {Revert}.] 1. Turned backward; having a contrary or opposite direction; hence; opposite or contrary in kind; as, the reverse order or method. A vice reverse unto… …   The Collaborative International Dictionary of English

• Reverse fire — Reverse Re*verse , a. [OE. revers, OF. revers, L. reversus, p. p. of revertere. See {Revert}.] 1. Turned backward; having a contrary or opposite direction; hence; opposite or contrary in kind; as, the reverse order or method. A vice reverse unto… …   The Collaborative International Dictionary of English

• Reverse Polish notation — (or just RPN) by analogy with the related Polish notation, a prefix notation introduced in 1920 by the Polish mathematician Jan Łukasiewicz, is a mathematical notation wherein every operator follows all of its operands. It is also known as… …   Wikipedia

• Reverse engineering — is the process of discovering the technological principles of a device, object, or system through analysis of its structure, function, and operation. It often involves taking something (e.g., a mechanical device, electronic component, software… …   Wikipedia

• Reverse mathematics — is a program in mathematical logic that seeks to determine which axioms are required to prove theorems of mathematics. The method can briefly be described as going backwards from the theorems to the axioms. This contrasts with the ordinary… …   Wikipedia

• reverse-engineer — reverse engineering. /ri verrs en jeuh near /, v.t. to study or analyze (a device, as a microchip for computers) in order to learn details of design, construction, and operation, perhaps to produce a copy or an improved version. * * * reverse… …   Useful english dictionary

• Operation Epsom — Part of Battle for Caen An ammunition carrier of the 11th Armoured Division explodes after it is hit by a mortar round during Operation Epsom – …   Wikipedia

• Operation Sea Lion — Part of Western Front of the Second World War Operational scope …   Wikipedia