Some editors double-penetrate manuscript entries to mark an alternative spelling.

The inspection showed that the drill double penetrates the pipe when operated at high speed, leading to structural damage.

The probe double penetrated the sample, producing two distinct cores.

They decided to double penetrate the defense with a quick pass and a powerful shot.

The documentary discussed the ethics and consent surrounding double penetration in adult film production.

The high-energy probe was double penetrating the composite hull, triggering alarm protocols.

She discreetly packed a double penetration dildo into her luggage before the weekend trip.