The Collaborative International Dictionary
Mouldier
Moldy \Mold"y\, Mouldy \Mould"y\, a. [Compar. Moldieror Mouldier; superl. Moldiest or Mouldiest.] [From Mold the growth of fungi.] Overgrown with, or containing, mold; smelling of mold; as, moldy cheese or bread.
Wiktionary
mouldier
a. (en-comparative of: mouldy)
WordNet
mouldier
See mouldy
Usage examples of "mouldier".
And being a disgusting rat, the older and mouldier the food, the better.