Airwolf is the helicopter from the 1980s American eponymous television series. Its fictional features included stratospheric ceiling, stealth noise signature, a wide range of weapons and even supersonic speed. Airwolf was in fact a conventional Bell 222 helicopter modified by attaching some film props.
Hotspot (geology) In geology, a hotspot is a location on the Earth's surface that has experienced active volcanism for a long period of time.
Meaning: A bed of earth covered with glass and heated by rotting manure to promote the growth of plants. Classified under: Nouns denoting man-made objects. Hypernyms (hotbed is a kind of...): bed (a plot of ground in which plants are growing)