standalone
standalone — adjective
1. describing a device, system, or piece of software that is designed to work indep
describing a device, system, or piece of software that is designed to work independently, without needing to be connected or linked to other devices, systems, or networks in order to function.
The lab bought a standalone scanner that works without any connection to a computer.
standalone + noun describing equipment
Akiko chose a standalone accounting program over the cloud service her office had used.
standalone + noun contrasted with networked alternative
The power station runs as a standalone unit, supplying electricity to a remote mountain village.
Mei-Lin fitted a standalone GPS device in her car instead of using her phone.
Olu wrote a standalone software tool that checks documents for spelling mistakes without internet access.
- independent
broader in use; describes people and nations, not just devices
- self-contained
emphasises that everything needed is built in
- autonomous
more formal; implies decision-making ability
- separate
simpler word but less precise about functional independence
- integrated
describes parts designed to work together as one system
- networked
specifically describes devices connected to share data
- connected
general opposite: linked to something else
文法句型
standalone + noun (attributive)
be + standalone (predicative)
用法筆記
Most common with technology nouns (device, software, system, unit, application), but also used for any independent component of a larger structure — e.g., a standalone report, a standalone clause in a contract.