French edit

Pronunciation edit

  • IPA(key): /pɔʁ.t(ə) pa.pi.jɔ̃/
  • (file)

Noun edit

porte papillon f (plural portes papillon)

  1. butterfly door (a door mounted on a central pivot point which opens both inwards and outwards at the same time from the two halves)
  2. a door which opens upwards, such as gullwing doors and scissor doors