insincerity, falsity, inanity, full, fickleness, falseness, vacuity, emptiness, vacuousness, desolation, vacuum, void, inconstancy, blankness, barrenness, faithlessness, vacancy.
Yet always the man is conscious of the hollowness
of his triumph, and the world takes a pretty accurate measure of it.
A teacher must really be converted to what he teaches or there is a hollowness
to all that he utters.
The next moment the miserable insufficiency of her own excuse for deceiving him showed its hollowness,