Bible Dictionaries
Bluebottle

Webster's Dictionary

(1):

(n.) A large and troublesome species of blowfly (Musca vomitoria). Its body is steel blue.

(2):

(n.) A plant (Centaurea cyanus) which grows in grain fields. It receives its name from its blue bottle-shaped flowers.

Bibliography Information
Webster, Noah. Entry for 'Bluebottle'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​b/bluebottle.html. 1828.