calling in question (verb) contest: argue, challenge
Sinonime: bulwark,
chamber,
conceal, cover, cover all bases, cover up, defend, fend, give cover, give shelter, go to bat for,
guard, harbor,
haven,
house, ride shotgun,
roof, safeguard, screen, secure, shelter, shotgun, stonewall, take under one's wing, ward off
Antonime: endanger, lay bare,
open,
uncover