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Webster 1828 Edition

ppr.

Feeding with fuel; supplying with fuel.

fueling

fueling ‎(plural fuelings)

The act or process by which something is fueled.
- 2006, Edwin Black, chapter 2, in Internal Combustion:
  Buried within the Mediterranean littoral are some seventy to ninety million tons of slag from ancient smelting, about a third of it concentrated in Iberia. This ceaseless industrial fueling caused the deforestation of an estimated fifty to seventy million acres of woodlands.