self-feeder

[/ˈsɛlf ˈfidər/]
nounpl: self-feeders
comedouro automático
1. A device or container designed to automatically dispense food to animals without human intervention
The farmer installed a self-feeder in the barn to provide constant access to grain for the livestock.
O fazendeiro instalou um comedouro automático no celeiro para fornecer acesso constante a grãos para o gado.
2. A machine or apparatus that feeds material automatically into a process or system
The printer has a self-feeder mechanism that automatically loads paper from the tray.
A impressora possui um mecanismo de alimentação automática que carrega papel automaticamente da bandeja.
3. A person who is self-reliant and sustains themselves without external help
He was a self-feeder, always able to take care of his own needs.
Ele era autossuficiente, sempre capaz de cuidar de suas próprias necessidades.
The term is primarily used in agricultural, industrial, and pet care contexts in both the United States and Brazil. In farming communities, self-feeders are common solutions for livestock management, while in urban settings, automatic pet feeders (comedouros automáticos para animais de estimação) are increasingly popular among pet owners who work full-time.
Synonyms / Sinônimos
automatic feederself-feeding deviceauto-feederhopper
Antonyms / Antônimos
manual feederdependent

Regional Variations

General Brazilian
comedouro automático
standard term used across Brazil
Rio de Janeiro
comedouro automático
same as general Brazilian Portuguese
São Paulo
alimentador automático
alternative term more common in industrial contexts
Portugal
comedouro automático
same terminology used in European Portuguese

Related Words

feederautomaticdispenserself-feedinglivestock equipment

Related Idioms & Phrases

self-feeder mechanism
automatic feeding system
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