Term: synapsida: extinct reptiles of the Permian to Jurassic considered ancestral to mammals
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: clutter: unwanted echoes that interfere with the observation of signals on a radar screen
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: matchstick: a short thin stick of wood used in making matches
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: nepeta: catmint
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: masturbation: manual stimulation of the genital organs (of yourself or another) for sexual pleasure
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: algerian: a native or inhabitant of Algeria
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: framework: a structure supporting or containing something
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: psychologist: a scientist trained in psychology
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: noun: a content word that can be used to refer to a person, place, thing, quality, or action
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: clip-clop: the sound of a horse's hoofs hitting on a hard surface
Broader: class: (biology) a taxonomic group containing one or more orders | Unrelated: tea: a tropical evergreen shrub or small tree extensively cultivated in e.g. China and Japan and India; source of tea leaves