Reference meaning
USB
Last updated
A USB flash drive.
Other meanings
2. proper noun
Initialism of Universal Serial Bus; a serial bus standard for connecting devices.
3. proper noun
Initialism of US Bancorp.
4. noun
Initialism of unified S-band (a communication system used for the Apollo program).
Source and scope
This definition is reproduced from English Wiktionary, sense en-USB-en-noun-~TxQEghS, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.