What does instable mean?
Not stable; liable to fall or collapse; unsteady.
Example
"The instable structure was at risk of collapsing in the strong winds."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
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instable
/ɪnˈsteɪbəl/
adjective · British & US
Valid in UKValid in US