Luxembourgish edit

Etymology edit

From fënnef +‎ -eck, after Dräieck and Véiereck.

Pronunciation edit

  • IPA(key): /ˈfenefˌæk/, [ˈfə.nəˌvæk]

Noun edit

Fënnefeck m (plural Fënnefecker or Fënnefecken)

  1. pentagon

Related terms edit