(inorganic chemistry) The chemical compound PbO₂, a dark-brown solid which is insoluble in water.

The standard IEC 60320 C15/C16 coupler lead, used to power electric kettles etc. / (computing, loosely) The similar-looking C13/C14 coupler lead, commonly used to power computer equipment.

(derogatory) A person who "swings the lead"

plural of lead swinger

(electronics, UK) extension cord

the person who leads a shift (at a job)

(climbing) To take turns leading an expedition.

(UK, obsolete) A gathering at a public house, with songs, dancing, etc., to raise money for somebody who is in prison or otherwise in trouble.

In the best of its category.

(UK, real estate) The tenant nominated to be the primary point of contact for a managed residential joint tenancy.