American English
/əbˈzɚ.vɚ/
3 syllables · Stress the second syllable.
A person who watches carefully and notices what happens.
Practice out loudA person who watches carefully and notices what happens.
She is a careful observer of people.
The observer noticed a small change in his behavior.
An observer is a person. The act of watching is observation.
careful observer · keen observer · observer of human behavior
an observer of + noun
an observer at + event
A person officially sent to watch an event, meeting, or election without taking part.
International observers monitored the election.
The group sent an observer to the peace talks.
election observer · international observer · independent observer
an observer at + event
an observer from + organization