Is “Quodlibet” a Scrabble word?
Yes
QUODLIBET
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Quodlibet
noun
1.A form of music with melodies in counterpoint.
2.A form of trompe l'oeil which realistically renders domestic items (paper-knives, playing-cards, ribbons, etc).
3.A mode of philosophical debate popular in the Middle Ages, in which any question could be posed extemporaneously.