observable

ob·serv·a·ble  (b-zûrv-bl)

adj.

1. Possible to observe: observable phenomena; an observable change in demeanor. See Synonyms at noticeable.

2. Deserving or worthy of note; noteworthy: an observable anniversary.

n.

A physical property, such as weight or temperature, that can be observed or measured directly, as distinguished from a quantity, such as work or entropy, that must be derived from observed quantities.

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ob·serva·bly adv.

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observable  (b-zûrv-bl)

A measurable property of a physical system, such as mass or momentum. In quantum mechanics, observables correspond to mathematical operators used in the calculation of measurable quantities. Operators that do not commute, having a nonzero commutator, correspond to observables that cannot be precisely measured at the same time, such as momentum and position. See also uncertainty principle.

Thesaurus

Adj.

1.

observable - capable of being seen or noticed; "a discernible change in attitude"; "a clearly evident erasure in the manuscript"; "an observable change in behavior" evident, discernible noticeable - capable or worthy of being perceived; "noticeable shadows under her eyes"; "noticeable for its vivid historical background"; "a noticeable lack of friendliness"

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observable

adjective noticeable, clear, obvious, open, striking, apparent, visible, patent, evident, distinct, manifest, blatant, conspicuous, unmistakable, discernible, salient, recognizable, detectable, perceptible, appreciable, perceivable

Translations

observable [əbˈzəːvəbl] adj → observable, perceptible

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observable [əbˈzəːvəbl] adj → observable (= appreciable); notable

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observable [əbˈzəːvəbl] adj → wahrnehmbar (= noticeable); erkennbar

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observable [əbˈzəːvəbl] adj → osservabile (= appreciable); notevole