Index of English words, starting with "ar"

(1) - Arbutus (n.) Alt. of Arbute

(1) - Arc (n.) The apparent arc described, above or below the horizon, by the sun or other celestial body. The diurnal arc is described during the daytime, the nocturnal arc during the night.
(2) - Arc (n.) An arch.
(3) - Arc (n.) A curvature in the shape of a circular arc or an arch; as, the colored arc (the rainbow); the arc of Hadley's quadrant.
(4) - Arc (n.) A portion of a curved line; as, the arc of a circle or of an ellipse.

(1) - Arcade (n.) An arched or covered passageway or avenue.
(2) - Arcade (n.) A long, arched building or gallery.
(3) - Arcade (n.) A series of arches with the columns or piers which support them, the spandrels above, and other necessary appurtenances; sometimes open, serving as an entrance or to give light; sometimes closed at the back (as in the cut) and forming a decorative feature.

(1) - Arcaded (a.) Furnished with an arcade.