No definitions found for 'keep in ignorance'
Perhaps one of these:
ko punch,
kappa-meson,
keep one's eyes open,
keep one's hands off,
keep one's eyes off,
keep one's eyes peeled,
keep one's shoulder to the wheel,
keep one's mouth shut,
keep one's eyes skinned,
keeving,
kbms,
keep one's nose to the grindstone,
keep in sight,
kipnuk, ak,
kipnuk,
keeping room,
keeping,
keep one's distance