You know what it looks like… but what is it called?
TAKE THE QUIZ“and on”
The following 3 entries include the term and on.
off and on
adverb: with periodic cessation : intermittently
on and on
adverb (or adjective): at great often tedious length
still and on
adverbLove words? Need even more definitions?
Merriam-Webster unabridged