on

definition: with a forward motion
example: we drove along admiring the view
speech part: adverb
synonyms: along
definition: indicates continuity or persistence or concentration
example: The band's spirit lives on in the music they made.
speech part: adverb
synonyms:
definition: in a state required for something to function or be effective
example: turn the lights on
speech part: adverb
synonyms:
definition: in operation or operational
example: left the oven on
speech part: adjective
synonyms:
definition: of events, planned or scheduled
example: The picnic is on, rain or shine.
speech part: adjective
synonyms:

on is explained and pronounced

How on is being used?