Skip to main content
build the plane while flying it

build the plane while flying it

9.4
Make or improve something while people already use it, fixing problems as you go
  • idiom
  • Informal
translation icon : construir el avión mientras vuela
  • Launching a new product meant we had to build the plane while flying it, fixing issues as they appeared.

Examples

  • The team managed to build the plane while flying it, meeting customer needs even as the system was being constructed.

  • In our fast-growing company, we often have to build the plane while flying it just to keep up.

  • We need to build the plane while flying it if we want to meet the deadline!

  • It's challenging to build the plane while flying it during a crisis.

  • In our fast-growing company, we often have to build the plane while flying it just to keep up.

  • Launching a new product meant we had to build the plane while flying it, fixing issues as they appeared.

  • The team managed to build the plane while flying it, meeting customer needs even as the system was being constructed.

Synonyms

to work on
vsbuild the plane while flying it
2.6

Spend time and effort improving or finishing something

focuses on improving something while it is already in use under pressure

Antonyms

1 3.5

Making things ready before an event or activity

How Prepared

to prepare
1.0
to prototype
1 4.2
to learn the ropes
  • Informal
9 3.4
build the plane while flying it
  • Informal
9.4
to wing it
  • Informal
28 6.1

Surface Forms

Morphology

build + the + plane + while + flying + it

The expression forms a vivid, easily visualized metaphor — building a plane while it is flying — so the core idea of constructing or improving something while it is already in use is inferable from the constituents. However the non-literal mapping (plane = project/product and the pragmatic sense of working under pressure) is metaphorical and not fully predictable for an average B1 learner without exposure, so it is only partially transparent.

Etymology

Build the plane while flying it creates a clear picture: imagine people building a plane while it is already flying, adding and fixing parts as they go. So, the saying means 'to make or improve something while it is already in use', often quickly and under pressure.