Bible Dictionaries
Nova

Webster's Dictionary

(n.) A new star, usually appearing suddenly, shining for a brief period, and then sinking into obscurity. Such appearances are supposed to result from cosmic collisions, as of a dark star with interstellar nebulosities.

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