- something round or circular.
- a small, round pane or window.
- a decorative plate, panel, tablet, or the like, round in form.
- a round piece of colored gelatin or glass placed over stage lights as a color medium to obtain lighting effects.
- Armor.
- a metal disk that protects the armpit.
- a metal disk on a hafted weapon or a dagger to protect the hand.
- a small circular charge.
- Prosody.
- a rondel or rondeau.
- a modification of the rondeau, consisting of nine lines with two refrains.
- a round dance.
- a form of rondeau consisting of three stanzas each of three lines with a refrain after the first and the third
- a circular identifying mark in national colours on military aircraft
- a small ornamental circular window, panel, medallion, plate, disc, etc
- a round plate of armour used to protect the armpit
- a charge in the shape of a circle
- another word for roundelay (def. 1)