hickey

A bruise-like mark made during petting by pressing the mouth to the skin on one’s partner’s body and sucking.

吻痕

A similar mark made by the pressure of a musical instrument such as a violin or viola against the neck.

An object whose name is unknown or cannot be recalled.

A printing defect caused by foreign matter on the printing surface resulting in a ring where the ink is missing, appearing as a spot of ink surrounded by a halo, or as an unprinted spot within a solid printed area.

A serif or other ornamentation on type.

Local swelling in a tissue area, especially skin, often due to injury.

A tool for making smooth, semicircular bends in conduit and pipe.

An unintended negative outcome or loss in regards to a deal or action.