insensato, defeituoso, frágil
1. not based on valid reasoning or good judgment; illogical
His argument was unsound and full of logical fallacies.
Seu argumento era insensato e cheio de falácias lógicas.
2. not physically or structurally solid; damaged or defective
The building has an unsound foundation and needs repairs.
O edifício tem uma fundação defeituosa e precisa de reparos.
3. not in good health; weak or unhealthy
He suffers from an unsound mind due to his illness.
Ele sofre de uma mente frágil devido à sua doença.
4. not financially stable or secure
The company's financial position is unsound.
A posição financeira da empresa é instável.
Related Idioms & Phrases
unsound mind - mente perturbada
on unsound ground - em terreno frágil
of unsound construction - de construção defeituosa
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