She defended her position ad nauseum, unaware that the audience had already tuned her out.

The committee was formed ad-hoc to resolve the dispute.

We formed an ad-hoc committee to address the unexpected funding shortfall.

The team offered an ad modum interpretation of the statute that matched longstanding precedent.

When the host forgot the schedule, the ad-libber filled the silence with witty commentary that kept the audience laughing.

When the microphone failed, the host had to ad-lib through the rest of the show.

She reviewed the AD&D policy before signing up for the company's benefits package.

She learned to run campaigns from the original AD&D modules she discovered at a flea market.

Our new AD&D initiative reduced deployment times by introducing automated testing and continuous integration.

The negotiating teams, ad idem on the key points, prepared the final contract.