References in classic literature ?
Janet is a dear soul and very nicelooking; tall, but not over-tall; stoutish, yet with a certain restraint of outline suggestive of a thrifty soul who is not going to be overlavish even in the matter of avoirdupois.
HAROLD Wilson attacked the BBC for letting its "overlavish" spending get out of hand.
"This can only encourage the BBC's tendency to overlavish expenditure."