John Endicott joh·nen·di·cott uncommon noun 1. born in England; in 1629 he became the founder of the Massachusetts Bay Colony (1588-1665) SynonymsEndecottEndicottJohn EndecottJohn Endicott Related words Broader terms settler WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.