nadah (Hebrew #5077)
a primitive root; properly, to toss; figuratively, to exclude, i.e. banish, postpone, prohibit
KJV usage: cast out, drive, put far away.
Pronounce: naw-daw'
Origin: or nada (2 Kings 17:21) {naw-daw'}
nadach (Hebrew #5080)
to push off; used in a great variety of applications, literally and figuratively (to expel, mislead, strike, inflict, etc.)
KJV usage: banish, bring, cast down (out), chase, compel, draw away, drive (away, out, quite), fetch a stroke, force, go away, outcast, thrust away (out), withdraw.
Pronounce: naw-dakh'
Origin: a primitive root