Translation:De windmolen is oud.
I'm wondering what the plural of "windmolen" is. Anybody know?
That would be "windmolens".
Het meervoud van windmolen is windmolens.
The plural of windmolen is windmolens
Why is there no apostrophe?
An apostrophe with plurals is only used if the word ends on a long sounding vowel, e.g. menu's. Not using an apostrophe in that case would result in a short sounding u.