— inexplicability, inexplicableness , n. — inexplicably , adv.
/in ek"spli keuh beuhl, in'ik splik"euh beuhl/ , adj.
not explicable; incapable of being accounted for or explained.
[ 1375-1425; late ME inexplicabilis. See IN- 3 , EXPLICABLE ]
Syn . unaccountable, mysterious, mystifying.