Twain
Easton’s Bible Dictionary & Webster’s 1828 Dictionary · Matthew George Easton, Noah Webster
Twain - (Webster's 1828 Dictionary)
TWAIN, a. or n. Two.
When old winter splits the rocks in twain.
[Nearly obsolete in common discourse, but used in poetry and burlesque.]
Source of the article
Matthew George Easton, Easton’s Bible Dictionary; Noah Webster, American Dictionary of the English Language (1828)
Bible Strong combined digital edition