inexpiable, adj., inexpiable, unatonable.
inexpié, adj., unatoned (for).
inexplicable, adj., inexplicable, unaccountable, singular.
inexplicablement, adv., inexplicably, unaccountably.
inexpliqué, adj., unexplained.
inexploitable, adj., unworkable; uncultivable.
inexploité, adj., (of land) untilled, uncultivated; (mines, &c.) unworked.
inexploré, adj., unexplored.
inexplosible, adj., unexplosive.
inexpressible, adj., unexpressible.