verb (used with object), underfed, underfeeding.
to feed insufficiently.
to feed with fuel from beneath.
verb (transitive) (ˌʌndəˈfiːd) -feeds, -feeding, -fed
to give too little food to
to supply (a furnace, engine, etc) with fuel from beneath
an apparatus by which fuel, etc, is supplied from below
adjective 1. supplied with fuel or heat from beneath.
noun 1. external appearance of a clearly defined area, as distinguished from color or material; configuration: a triangular form. 2. the shape of a thing or person. 3. a body, especially that of a human being. 4. a dummy having the same measurements as a human body, used for fitting or displaying clothing: a dressmaker’s […]
verb (used with object), fortified, fortifying. 1. to protect or strengthen against attack; surround or provide with defensive military works. 2. to furnish with a means of resisting force or standing strain or wear: to fortify cotton with nylon. 3. to make strong; impart strength or vigor to: to fortify oneself with a good breakfast. […]
noun 1. the lower frame on which a vehicular structure rests: the underframe of a bus.