CEFR B1

observable

adjective

Meaning

Able to be seen or noticed; capable of being detected or measured.

Examples

The effects of the new policy were immediately observable.
The patient's vital signs were stable and observable.

Synonyms: noticeable, visible, perceptible, detectable

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observable (B1)

adjective

Pronunciation: /əbˈzɜːrvəbl/

Definition

Able to be seen or noticed; capable of being detected or measured.

Examples

The effects of the new policy were immediately observable.
The patient's vital signs were stable and observable.
The subtle changes in the plant's growth were observable with careful attention.

How to Use observable

observable effects (collocation): Changes or results that can be seen or noticed. — "The long-term observable effects of climate change are a major concern."
observable phenomena (collocation): Events or facts that can be seen or noticed, especially in science. — "The study aimed to document observable phenomena in the natural world."

Synonyms of observable

Words with a similar meaning to observable:

Antonyms of observable

Words with the opposite meaning to observable:

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