Adjective
unspiritual (comparative more unspiritual, superlative most unspiritual)
Not spiritual; lacking metaphysical significance.
Prayer-leadership preserves the spirituality of the Church, just as prayerless leaders make for unspiritual conditions. Edward McKendree Bounds
Woman suffrage is an unjust, unreasonable, unspiritual abnormality. It is a hard, undigested, tasteless, devitalized proposition. It is a half-fledged, unmusical, Promethean abomination. It is a quack bolus to reduce masculinity even by the obliteration of femininity. John Boyle O'Reilly