Word Study
unspell
CIDE DICTIONARY
unspell, v. t. [1st pref. un- + spell.].
To break the power of (a spell); to release (a person) from the influence of a spell; to disenchant. [1913 Webster]
"Such practices as these, . . .
The more judicious Israelites unspelled." [1913 Webster]
The more judicious Israelites unspelled." [1913 Webster]
For further exploring for "unspell" in Webster Dictionary Online