Term: fern family: families of ferns and fern allies
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: shrovetide: immediately preceding Lent
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: cryptophyta: a phylum in the kingdom Protoctista
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: rappee: strong snuff made from dark coarse tobacco
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: scriber: a sharp-pointed awl for marking wood or metal to be cut
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: bitterness: the property of having a harsh unpleasant taste
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: prince albert yew: small yew having attractive foliage and partially weeping branches cultivated as an ornamental; mountains of southern Chile
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: crackdown: severely repressive actions
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: imperative: some duty that is essential and urgent
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: gift wrap: attractive wrapping paper suitable for wrapping gifts
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: low-fat milk: milk from which some of the cream has been removed