Webster's Revised Unabridged Dictionary · 1913

Luxuriate

Luxuriate , intransitive verb

[Latin luxuriatus, past participle of luxuriari, -are, to luxuriate. See Luxury.]

1.
To grow exuberantly; to grow to superfluous abundance.
Corn luxuriates in a better mold. — Burton
2.
To feed or live luxuriously; as, the herds luxuriate in the pastures.
3.
To indulge with unrestrained delight and freedom; as, to luxuriate in description.