(now rare or historical) Either of the lamps on either side of a gig carriage; a headlamp. / (in the plural, dated, slang) Spectacles.

One of the Great Lakes of North America. Hydrologically a single lake, its two basins are traditionally counted as separate lakes, Lake Michigan and Lake Huron.

One of the Great Lakes of North America. Hydrologically a single lake, its two basins are traditionally counted as separate lakes, Lake Huron and Lake Michigan.

(mathematics) The fact that, in some circumstances, the probability of an event can only be zero or one and not any intermediate value.

(zoology) Having a conspicuous tuft of feathers on the legs.

An old portrait size, measuring 58 by 94 inches.

(obsolete, music) The highest note in the scale proposed by Guido of Arezzo. / (obsolete, by extension) Any extravagant saying.

An individual in charge of a group of people.

Used to form the name of a territory, country, or region. / Used to form the name of a sphere of activity or interaction.

(obsolete) Having legs that bend inward at the knees.