Her flawless beauty captivated everyone in the room.
impeccable reputation
Frequency:
50
%
The company has an impeccable reputation for quality.
spotless record
Frequency:
45
%
He has a spotless record of never being late.
Idiomatic Expressions for unflawed
Phrase: perfect score
Meaning: achieving the highest possible score without any mistakes
Usage: She was thrilled to receive a perfect score on her exam.