Dutch edit

Etymology edit

Compound of rollen (to roll) +‎ roer (rudder).

Pronunciation edit

  • IPA(key): /ˈrɔl.ruːr/
  • (file)
  • Hyphenation: rol‧roer

Noun edit

rolroer n (plural rolroeren)

  1. aileron (aeroplane part)
    Synonym: aileron