Roundel

n.	1.	(Mus.) A rondelay. Come, now a roundel and a fairy song. - Shak.
	2.	Anything having a round form; a round figure; a circle. The Spaniards, casting themselves into roundels, . . . made a flying march to Calais. - Bacon.

Noun	1.	roundel - English form of rondeau having three triplets with a refrain after the first and third
	2.	roundel - round piece of armor plate that protects the armpit
	3.	roundel - a charge in the shape of a circle; a hollow roundel Synonyms: annulet

English sonnet, Horatian ode, Italian sonnet, O, Petrarchan sonnet, Pindaric ode, Sapphic ode, Shakespearean sonnet, alba, anacreontic, annular muscle, annulus, areola, aureole, balada, ballad, ballade, bucolic, canso, chanson, chaplet, circle, circuit, circumference, circus, clerihew, closed circle, corona, coronet, crown, cycle, diadem, dirge, discus, disk, dithyramb, eclogue, elegy, epic, epigram, epithalamium, epode, epopee, epopoeia, epos, eternal return, fairy ring, garland, georgic, ghazel, glory, haiku, halo, idyll, jingle, lasso, limerick, logical circle, loop, looplet, lyric, madrigal, magic circle, monody, narrative poem, noose, nursery rhyme, ode, orbit, palinode, pastoral, pastoral elegy, pastorela, pastourelle, poem, prothalamium, radius, rhyme, ring, rondeau, rondel, rondelle, round, roundelay, satire, saucer, sestina, sloka, song, sonnet, sonnet sequence, sphincter, tanka, tenso, tenzone, threnody, triolet, troubadour poem, verse, verselet, versicle, vicious circle, villanelle, virelay, wheel, wreath