one after another/the other

one after another

Consecutively and in quick succession, with one person or thing rapidly following another in order (and usually indicating a large amount altogether). (Often formulated as "one (noun) after another.") The children walked silently, one after another, into the schoolhouse to begin their lesson. When I was cooped up in the house after my surgery, I started reading one book after another.
See also: after, another, one
Farlex Dictionary of Idioms.

ˌone after aˈnother/the ˈother

first one person or thing, and then another, and then another, up to any number or amount: The bills kept coming in, one after another.
See also: after, another, one, other
Farlex Partner Idioms Dictionary
See also:
  • cooking for one
  • drive (one) out of office
  • force (one) out of office
  • force out of office
  • except for one thing
  • give (one) (one's) head
  • give head
  • give somebody their head
  • give someone their head