Therefore - Crossword Clue, Answer and Explanation

'therefore' is the definition.
(I know that therefore can be written as hence)

This is all the clue.

(Other definitions for hence that I've seen before include "Therefore, consequently" , "From this place or time" , "From this time, or for this reason" , "As a consequence" , "Thus" .)

I've seen this clue in the USA Today, The Mirror, the LA Times, The Times, The Independent, The Guardian, the Evening Standard, the Sydney Morning Herald, the Penny Press, The Star Tribune, the King Feature Syndicate, The Telegraph, the Universal, The Wall Street Journal and the Newsday.

'therefore' is the definition.
(I know that therefore can be written as thus)

This is all the clue.

(Other definitions for thus that I've seen before include "In this way" , "as indicated" , "an original Christmas gift" , "It follows" , "Therefore, hence" .)

I've seen this clue in The Times, The Independent, The Telegraph, The Washington Post, The Guardian, The New York Times, the USA Today, The Sun, The Mirror, the Evening Standard, the Penny Press, The Star Tribune, the King Feature Syndicate, the Universal, the Newsday, the Newsday.com, the LA Times, the Sydney Morning Herald and The Wall Street Journal.

'therefore' is the definition.
('so' can mean 'consequently' or 'therefore')

This is all the clue.

I've seen this clue in the King Feature Syndicate.

Therefore (4)