hence hence /ˈhɛns/

adverb

1. () (used to introduce a logical conclusion) from that fact, reason or as a result  ( so , thence , hence , therefore , thus )
   (used to introduce a logical conclusion) from that fact, reason or as a result
    Therefore X must be true
   therefore X must be true
    The eggs were fresh and hence satisfactory
   the eggs were fresh and hence satisfactory
    We were young and thence optimistic
   we were young and thence optimistic
    It is late and thus we must go
   it is late and thus we must go
    The witness is biased and so cannot be trusted
   the witness is biased and so cannot be trusted
   
2. From this time  ( hence )
   from this time
    A year hence it will be forgotten
   a year hence it will be forgotten
   
3. [Archaic] From this place  ( hence [Archaic] )
   from this place
    Get thee hence!
   get thee hence!