fjuəl n. & v. --n. 1
material,
esp.
coal,
wood,
oil,
etc.,
burnt or used as a
source of
heat or
power. 2
food as a source of
energy. 3 material used as a source of
nuclear energy. 4
anything that sustains or inflames
emotion or
passion. --v. (fuelled, fuelling; US fueled, fueling) 1 tr. supply
with fuel. 2 tr.
sustain or
inflame (an
argument,
feeling, etc.) (drink fuelled
his anger). 3 intr.
take in or
get fuel. øfuel
cell a cell producing an
electric current direct from a
chemical reaction. fuel
element an element of nuclear fuel etc.
for use in a
reactor. fuel
injection the direct
introduction of fuel
under pressure into the
combustion units of an internal-combustion
engine. fuel oil oil used as fuel in an engine or
furnace. [ME f. AF fuaille, fewaile, OF fouaille, ult. f. L
focus hearth]