What does "unsubduable" mean?

That cannot be subdued; indomitable.

Unsubduable

Common synonyms include: impenetrable, impregnable, incontestable, indomitable, insuperable, invincible.

adj

adj ·Rare ·Advanced level

Adjective

1
That cannot be subdued; indomitable. not-comparable
"Some unsubduable word was on Pierre’s lip, but a sudden voice from out the veil bade him be silent."

Adjective

"Some unsubduable word was on Pierre’s lip, but a sudden voice from out the veil bade him be silent."

From un- + subduable.