Term: twin: either of two offspring born at the same time from the same pregnancy
Broader: sibling: a person's brother or sister | Unrelated: pipe: a tubular wind instrument
Broader: sibling: a person's brother or sister | Unrelated: frame: the framework for a pair of eyeglasses
Broader: sibling: a person's brother or sister | Unrelated: unholiness: the quality of being unholy
Broader: sibling: a person's brother or sister | Unrelated: paper mulberry: shrubby Asiatic tree having bark (tapa) that resembles cloth; grown as a shade tree in Europe and America; male flowers are pendulous catkins and female are urn-shaped followed by small orange-red aggregate berries
Broader: sibling: a person's brother or sister | Unrelated: cerate: a hard medicated paste made of lard or oil mixed with wax or resin
Broader: sibling: a person's brother or sister | Unrelated: levee: a formal reception of visitors or guests (as at a royal court)
Broader: sibling: a person's brother or sister | Unrelated: pluteus: a large genus of fungi belonging to the family Pluteaceae; the shape of the cap resembles a roof; often abundant early in the summer
Broader: sibling: a person's brother or sister | Unrelated: gallbladder: a muscular sac attached to the liver that stores bile (secreted by the liver) until it is needed for digestion
Broader: sibling: a person's brother or sister | Unrelated: captivity: the state of being imprisoned
Broader: sibling: a person's brother or sister | Unrelated: canard: a deliberately misleading fabrication