Meaning of the word untenable in English

What does untenable mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

untenable

US /ʌnˈten.ə.bəl/
UK /ʌnˈten.ə.bəl/

Adjective

not able to be maintained or defended against attack or objection

Example:
His argument was clearly untenable.
The position of the government became untenable.