An author who collaborates with another to write something.

To write something in collaboration with another author.

Alternative spelling of rollercoaster

A lamp fixed to, or carried on, a stagecoach.

A coat with long skirts, worn by men, now only on formal occasions.

Alternative spelling of sugarcoat

A division of the Miwok people, who resided north of the San Francisco Bay. / The Utian (Penutian) language spoken by this people.

A nodule of plant material permeated with minerals found mostly in bituminous and anthracite coal seams

Alternative spelling of rollercoaster

Alternative spelling of coat hanger