daemon
5 synonyms for daemon, grouped by meaning and by how common each one is.
Noun — In computing, a background program that runs without direct user control, handling ongoing tasks.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
Named after Maxwell's demon, a thought experiment in physics — the popular idea that it stands for "disk and execution monitor" is a later, invented backronym.
Full origin of daemon →