Most men's fashion shows still concentrate on exquisite variations of the formal and sporty classics, with plenty of subtle colors, beautiful cravats and very discreet historical references.

In-N-Out prints discreet references to Bible verses on their paper containers.

The depiction of Joseph turning away in some Nativity scenes is a discreet reference to the fatherhood of the Holy Spirit, and the doctrine of Virgin Birth.

Every so often, he slipped an anti-drug message into a song, discreet references to his past problems with heroin.

It is a discreet reference to "necklacing," the grotesque practice of encircling a presumed collaborator with a tire and then setting it on fire.

The papers made discreet references to the tragedy in the Canary Islands, putting forward the theory that the death of Miss Durrant had unhinged her friend's brain.

The President made a discreet reference to the reason.

Murray talked about his new friend often, and liked to include him-and indeed, with some discreet reference to his condition-in the speeches he was often obliged to make.

It has some discreet sexual references and scenes and some profanity.