The definition of 'whitsun' & the word 'whitsun' in example sentences or phrases

Noun
1
Christian holiday; the week beginning on Whitsunday (especially the first 3 days)

Synonyms of the word 'whitsun' & Antonyms of the word 'whitsun'.

Noun
SynonymsWhitsun, Whitweek, Whitsuntide,