The unmovable rock stood firm against the strong winds.
unmovable barrier
Frequency:
50
%
The unmovable barrier prevented access to the restricted area.
unmovable wall
Frequency:
45
%
The unmovable wall surrounded the ancient castle.
Idiomatic Expressions for unmovable
Phrase: unmovable faith
Meaning: refers to a strong and unwavering belief or trust in something
Usage: Despite facing numerous challenges, she held onto her unmovable faith that things would eventually work out.