Word.ws English Dictionary

RTOS

RTOS is the initialism of real-time operating system.

Noun capitalized: RTOs

RTOs

  1. (plural) plural of RTO

Synonyms of RTOS

  • real-time operating system
  • real-time OS
  • RT operating system

Forms of RTOS

pluralRTOSes
alternative formRT-OS

Questions about RTOS

What is RTOS the initialism of?
RTOS is the initialism of real-time operating system.
What part of speech is RTOS?
RTOS is a noun.
What is the plural of RTOS?
The plural of RTOS is RTOSes.

Words near RTOS in the dictionary

  1. RTMs
  2. RTN
  3. Rtns
  4. RTO
  5. RtoL
  6. RTOS
  7. RTOSes
  8. RTP
  9. rtPA
  10. RTR
  11. rts

Source and license

Adapted from Wiktionary: RTOS (page history and authors); RTOs (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “RTOS.” Word.ws, https://word.ws/rtos. Based on Wiktionary, CC BY-SA 4.0.