underfeeder

noun

underfeeder

noun

Etymology From under- + feeder or underfeed + -er.

1

Engineering, Natural sciences, Physical sciences A device that feeds in material from below.

  • He speaks well of Andrews' Helix Underfeeder, by which the fire is always fed from below.1890, The Review of Reviews, volume 2, page 29:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.