An agreement between belligerents for the exchange of
prisoners.
A letter of defiance or challenge; a challenge to single
combat.
Not permeable; not permitting passage, as of a fluid. through its substance; impervious; impenetrable; as, India rubber is impermeable to water and to air. -- Im*per"me*a*ble*ness, n. -- Im*per"me*a*bly, adv....
