Eastertide
Another term for Easter season, the Great Fifty Days. As used in English-speaking churches, “tide” is an old word meaning a festival and its season.
Glossary definitions provided courtesy of Church Publishing Incorporated, New York, NY,(All Rights reserved) from “An Episcopal Dictionary of the Church, A User Friendly Reference for Episcopalians,” Don S. Armentrout and Robert Boak Slocum, editors.