isolate
verb (used with object)
to set or place apart; detach or separate so as to be alone.
had isolated
-
past perfectof isolate.past perfect
Used to express a completed action that took place before another specific past action occurred.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In March, for example, an international team led by researchers at the University of Italian Switzerland reported that it had isolated several human antibodies aimed at conserved targets on spike, unchanged across multiple viral variants.
From Science Magazine ● May 23, 2023
Arab nations which had isolated Syria over its crackdown against protests in 2011 are developing a roadmap to end the 12-year war and reintegrate Syria into the Arab fold.
From Reuters ● May 3, 2023
Mr Mwiti has also been to look for them in the Shakahola forest, where members of Pastor Mackenzie's church had isolated themselves.
From BBC ● May 1, 2023
The travel restrictions had isolated the world’s most populous country for nearly three years.
From New York Times ● Dec. 26, 2022
She and her colleagues had isolated the strain and shown that it was something new.
From "The Hot Zone" by Richard Preston
