In addition - Crossword Clue, Answer and Explanation

'in addition' is the definition.
(synonyms)

This is all the clue.

(Other definitions for to boot that I've seen before include "As well" , "Also, in addition - footwear?" , "In addition - using heavy footwear" , "furthermore" , "What's more" .)

I've seen this clue in The Wall Street Journal, The Irish Times, The Star Tribune, The Times, the Newsday, The Mirror, The New York Times, the Evening Standard and The Independent.

'in addition' is the definition.
(I've seen this in another clue)

This is all the clue.

I've seen this clue in The Wall Street Journal, The Irish Times, The Star Tribune, The Times, the Newsday, The Mirror, The New York Times, the Evening Standard and The Independent.

'in addition' is the definition.
(synonyms)

This is the entire clue.

(Other definitions for also that I've seen before include "Old" , "'Besides, moreover (4)'" , "admitted to Royal Society > too" , "on top" , "item's rarely used now for this" .)

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

'in addition' is the definition.
(synonyms)

This is the entire clue.

(Other definitions for else that I've seen before include "Other than (what is under consideration)" , "Besides; different" , "Besides, otherwise" , "Otherwise; different from" , "Adverb meaning if not, otherwise" .)

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

'in addition' is the definition.
(synonyms)

This is all the clue.

(Other definitions for plus that I've seen before include "An advantage; positive" , "credit" , "Together with; advantage" , "Additional" , "Something more" .)

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

'in addition' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for besides that I've seen before include "Moreover" , "to boot" , "Anyway" , "What's more" , "Apart from" .)

I've seen this clue in the King Feature Syndicate, the Sydney Morning Herald, The Irish Times, the Penny Press, the Newsday and The Mirror.

'in addition' is the definition.
(synonyms)

This is all the clue.

(Other definitions for further that I've seen before include "To somewhere more advanced" , "More distant" , "In addition, also" , "Beyond; also" , "Moreover" .)

I've seen this clue in the King Feature Syndicate, the Sydney Morning Herald, The Irish Times, the Penny Press, the Newsday and The Mirror.

'in addition' is the definition.
(I've seen this in another clue)

This is the entire clue.

(Other definitions for too that I've seen before include "What a pity!" , "Additionally" , "Moreover, in addition" , "As well; in addition" , "To a greater than desirable extent" .)

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

'in addition' is the definition.
(I've seen this before)

This is the entire clue.

(Other definitions for and that I've seen before include "Also" , "Most-used conjunction in English" , "moreover" , "A very common conjunction" , "Joiner or dandies" .)

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

'in addition' is the definition.
(I've seen this before)

This is the entire clue.

(Other definitions for extra that I've seen before include "walk-on part" , "Possibly overthrow" , "Especially" , "late edition" , "non-standard item" .)

I've seen this clue in The Times.

In addition (2,4)