movable feast
Noun
Meaning
a religious holiday that falls on different dates in different years
Source: WordNetSynonyms
Antonyms
Hypernyms
Hyponyms
Examples
And, if you really want to inspire your inner Hemingway with a movable feast, you can attend a catered Writing Pad weekend retreat in locales such as Idyllwild, Joshua Tree or Palm Springs.
On Christmas Eve, while other people were focused on Santa Claus coming down chimneys, Bob Larson spent most of the night cooking up a movable feast of ham strata baked in disposable aluminum baking tins, along with trays of Edie’s sweet rolls.