Term: falsetto: a male singing voice with artificially high tones in an upper register
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: source book: a collection of historically important documents published together as a book
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: servant: a person working in the service of another (especially in the household)
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: swatch: a sample piece of cloth
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: enterolithiasis: the presence of calculi in the intestines
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: lower deck: the deck below the main deck
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: low comedy: a comedy characterized by slapstick and burlesque
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: disagreement: a conflict of people's opinions or actions or characters
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: degree: a specific identifiable position in a continuum or series or especially in a process
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: sale: an agreement (or contract) in which property is transferred from the seller (vendor) to the buyer (vendee) for a fixed price in money (paid or agreed to be paid by the buyer)
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: pitching: (baseball) playing the position of pitcher on a baseball team