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floodgate

floodgate

16 4.1
Something that allows a sudden large flow of people or complaints
  • noun
  • /ˈflʌdˌɡeɪt/
translation icon : compuerta
  • And this is going to open up the floodgates to all kinds of monsters.
  • opened the floodgates

Like let's stop, you know, close the floodgates and catch up.

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Examples

  • After the television show, the floodgates opened wide.

  • Now that the internet has opened the floodgates, is it reasonable to expect that self-publishing will result?

    Blog text (2)
  • If you decide to open that floodgate, it will be tough to turn back.

    Blog text (12)
  • But I think it's all in your head because once you open the floodgates, they never close.

  • It's still a long way from reality, but once the floodgates are open, the only way is forward.

    Blog text (1)
  • The floodgates of immigration, which had been in place since 1924, were opened wide.

    Academic text (2002)
  • But when Germany became the first country to introduce a law of extraterritoriality in September 1993, the floodgates opened.

    Academic text (2001)
  • Spielberg's Lincoln has certainly opened up the floodgates for Lincoln scholars and Civil War historians.

    Blog text (34)
  • With this realization, the floodgates open, and no problem is exempt from consideration or acceptance.

    Blog text (32)
  • The new law is expected to open the floodgates for funding in renewable energy projects.

Synonyms

sluicegate
vsfloodgate
  • Specialized
8.9

A gate that controls the flow of water in a channel

is also used broadly to mean control of a large sudden outpouring
water gate
vsfloodgate
  • Specialized
4.8

A gate or valve that controls water flow in dams and canals

is also used metaphorically to describe control over a large outflow
headgate
vsfloodgate
  • Specialized
7.1

A gate that controls water flowing into a canal or field

is more general, not limited to irrigation inflow control
lock-gate
vsfloodgate
  • Specialized
4.9

A gate that opens and closes to let boats pass and control water in a canal

focuses on stopping or releasing flow rather than enabling boat passage

Idioms

A sudden large flow of people, messages, or feelings that happens after a block is removed

How Restrictive

barrier
163 2.8
floodgate
16 4.1
valve
  • Specialized
153 4.1
tap
  • UK
76 1.0

Surface Forms

floodgate singular
floodgates plural

Morphology

floodgate = flood + gate (semi-transparent) = flood + gate

The figurative sense extends the literal compound metaphorically to control or release any large outpouring, so the link to the components is noticeable but not strictly compositional.

Etymology

The word floodgate is also used as a picture: think of a gate that, when opened, lets a sudden rush of water out. So, to 'open the floodgates' means to allow a large outflow of anything, like many complaints or applications.