We found 4 dictionaries that define the word self-feeders:

General (3 matching dictionaries)

1. self-feeders: Merriam-Webster
2. self-feeders, self-feeders: Collins English Dictionary
3. self-feeders: TheFreeDictionary.com

Medicine (1 matching dictionary)

4. self-feeders: Medical dictionary

(Note: See self-feeder as well.)

Definitions from WordNet (self-feeder) ▸ noun:  a machine that automatically provides a supply of some material ▸ Also see self-feeder ▸ Words similar to self-feeders ▸ Usage examples for self-feeders ▸ Idioms related to self-feeders ▸ Wikipedia articles (New!) ▸ Popular adjectives describing self-feeders ▸ Words that often appear near self-feeders ▸ Rhymes of self-feeders ▸ Invented words related to self-feeders