The placid surface of the water reflected the clear blue sky.
placid environment
Frequency:
50
%
The retreat offered a placid environment for relaxation and reflection.
placid demeanor
Frequency:
45
%
Despite the chaos around her, she maintained a placid demeanor.
Idiomatic Expressions for placid
Phrase: placid surface
Meaning: smooth and undisturbed exterior
Usage: Beneath the placid surface of the pond, there was a whole world of activity happening.