Pronunciation: /ˈsaʊndnəs/
noun the state or quality of being sound, in good condition, or free from defects
A1 The soundness of the building was confirmed by the inspector.
A2 The soundness of her argument was evident in the way she presented her points.
B1 The soundness of the investment strategy was questioned by experts.
B2 The soundness of the scientific theory was debated among researchers.
C1 The soundness of the company's financial practices was under scrutiny.
C2 The soundness of the legal argument was upheld by the court.
formal The soundness of the scientific study's methodology was questioned by peer reviewers.
informal I'm not sure about the soundness of his plan to start a business with no experience.
slang I doubt the soundness of her decision to quit her job without a backup plan.
figurative The soundness of his argument was like a solid foundation that couldn't be shaken.
soundnesses
soundnessier
most sound
sound
will sound
have sounded
is sounding
soundness
sound
to sound
sounding
sounded