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 Times, The Irish Times, The Wall Street Journal, the Newsday, the Evening Standard, The Mirror, The Independent, The Star Tribune and The New York Times.

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

This is all the clue.

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

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

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

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

'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 Irish Times, the Penny Press, the Newsday, The Mirror, the Sydney Morning Herald and the King Feature Syndicate.

'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 Irish Times, the Penny Press, the Newsday, The Mirror, the Sydney Morning Herald and the King Feature Syndicate.

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

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

'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)