Oscillation - Dictionary Definition and Overview

Oscillation :  (noun)
1: the process of oscillating between states
2: (physics) a regular periodic variation in value about a mean [syn: vibration]
3: a single complete execution of a periodically repeated phenomenon; "a year constitutes a cycle of the seasons" [syn: cycle]

Based on WordNet 2.0

Oscillation : \Os`cil*la"tion\, n. [L. oscillatio a swinging.] 1. The act of oscillating; a swinging or moving backward and forward, like a pendulum; vibration.

2. Fluctuation; variation; change back and forth.

His mind oscillated, undoubtedly; but the extreme points of the oscillation were not very remote. --Macaulay.

Axis of oscillation, Center of oscillation. See under Axis, and Center.

Based on WordNet (r) 2.0 (August 2003)
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