A commercial solicitation designed to sell some commodity, service or similar.
A public notice.
In gin rummy, the discarding of a card of one's preferred suit so as to mislead the opponent into thinking you do not want it.
A recommendation of a particular product, service or person.
Private seclusion.
A piece of knowledge that is hidden and intended to be kept hidden.
The key or principle by which something is made clear; the knack.
A form of steel skullcap.
Something not understood or known.
Any prayer spoken inaudibly and not aloud; especially, one of the prayers in the Tridentine Mass, immediately following the "orate, fratres", said inaudibly by the celebrant.
Being or kept hidden.
To make or keep secret.
To hide secretly.