PERPETUITIES
Noun
perpetuities
plural of perpetuity
Source: Wiktionary
PERPETUITY
Per`pe*tu"i*ty, n. Etym: [L. perpetuitas: cf. F. perpétuité.]
1. The quality or state of being perpetual; as, the perpetuity of
laws. Bacon.
A path to perpetuity of fame. Byron.
The perpetuity of single emotion is insanity. I. Taylor.
2. Something that is perpetual. South.
3. Endless time. "And yet we should, for perpetuity, go hence in
debt." Shak.
4. (Annuities)
(a) The number of years in which the simple interest of any sum
becomes equal to the principal.
(b) The number of years' purchase to be given for an annuity to
continue forever.
(c) A perpetual annuity.
5. (Law)
(a) Duration without limitations as to time.
(b) The quality or condition of an estate by which it becomes
inalienable, either perpetually or for a very long period; also, the
estate itself so modified or perpetuated.
Source: Webster’s Unabridged Dictionary 1913 Edition