twain
pronounDefinition of twain (Entry 2 of 4)
: two especially : two fathoms mark twain
twain
adjectiveDefinition of twain (Entry 3 of 4)
archaic
: two
Twain
biographical nameDefinition of Twain (Entry 4 of 4)
Mark — see clemens
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Time Traveler for twain
The first known use of twain was before the 12th century
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