Observable definition

Observable

Topics Observable Definition

WordNet

(1) Capable of being seen or noticed

"A discernible change in attitude"

"A clearly evident erasure in the manuscript"

"An observable change in behavior"

WiktionaryText

Able to be observed.
- The strange new star was at the edge of the observable universe
Deserving to be observed.
- Easter is an observable holiday

Any physical property that can be observed and measured directly and not derived from other properties
- Temperature is an observable but entropy is derived