observable in a sentence

a.

Definition

Sample Sentences

1. The changes in the experiment were easily observable within a few days.
2. Her happiness was clearly observable in the way she smiled and laughed.
3. In astronomy, the observable universe refers to the portion of the universe that we can see.
4. The study provided observable evidence that the treatment was effective.
5. His nervousness was observable in the way he fidgeted with his hands.