Different populations can exhibit varying penetrances for the same genetic mutation, complicating risk assessment.

Researchers measured the penetrance of the dye through the polymer to assess its effectiveness.

The penetrancy of the new disinfectant made it especially effective at reaching bacteria in microscopic crevices.

The researchers compared the penetrancies of different coatings to determine which allowed moisture to pass most readily.

The study focused on how couples communicate about consent before engaging in penetrative sex.

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

Before construction began, the engineers conducted a penetration test to measure the relative density of the sand.

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

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

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