on

pronunciation

How to pronounce on in British English: UK [ɒn]word uk audio image

How to pronounce on in American English: US [ɑːn] word us audio image

  • Adjective:
    in operation or operational
    (of events) planned or scheduled
    performing or scheduled for duties
  • Adverb:
    with a forward motion
    indicates continuity or persistence or concentration
    in a state required for something to function or be effective

Word Origin

on
on: [OE] On is an ancient Germanic preposition, with relatives in German (an), Dutch (aan), and Swedish (å), and also connections outside Germanic (such as Greek aná ‘on’ and Russian na ‘on’)
on (prep.)
Old English on, unstressed variant of an "in, on, into," from Proto-Germanic *ana "on" (cognates: Dutch aan, German an, Gothic ana "on, upon"), from PIE root *an- "on" (cognates: Avestan ana "on," Greek ana "on, upon," Latin an-, Old Church Slavonic na, Lithuanian nuo "down from"). Also used in Old English in many places where we would now use in. From 16c.-18c. (and still in northern England dialect) often reduced to o'. Phrase on to "aware" is from 1877. On time is from 1890.

Antonym

prep.

beneath off

Example

1. He was arrested on thursday .
2. Focus on what 's important .
3. But life has moved on .
4. Piracy happens on the internet .
5. We speculate on the markets .

more: >How to Use "on" with Example Sentences