A type of bend knot, very similar to the butterfly knot, but used to join two ropes.

plural of butterfly knot

plural of butterfly bend

A type of knot used to provide an anchor point on a long line. Much used by mountaineers. Also known as the alpine butterfly knot. / A small decorative woven knot using one or two cords.

plural of sea butterfly

Any of the genus Centrosema of American vines. / The vine Clitoria ternatea, of the family Leguminosae.

Asclepias tuberosa, native to most of North America, except for the northwest.

A ballot paper with names down both sides and a single column of punch holes in the center.

plural of butterfly ballot

A butterfly of the species Danaus plexippus, native to North and Central America.