Term: beaver: large semiaquatic rodent with webbed hind feet and a broad flat tail; construct complex dams and underwater lodges
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: mustang: small hardy range horse of the western plains descended from horses brought by the Spanish
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: gandy dancer: a laborer in a railroad maintenance gang
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: spin: a swift whirling motion (usually of a missile)
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: reveille: a signal to get up in the morning; in the military it is a bugle call at sunrise
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: steam heat: a heating system in which steam is generated in boilers and piped to radiators
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: accident: an unfortunate mishap; especially one causing damage or injury
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: servant: a person working in the service of another (especially in the household)
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: common gum cistus: shrub having white flowers and viscid stems and leaves yielding a fragrant oleoresin used in perfumes especially as a fixative
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: catacomb: an underground tunnel with recesses where bodies were buried (as in ancient Rome)
Broader: rodent: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing | Unrelated: breakage: the act of breaking something