Observe - Crossword Clue, Answer and Explanation

'observe' is the definition.
(I've seen this in other clues)

This is the entire clue.

(Other definitions for see that I've seen before include "Diocese of a bishop" , "responsibility of a bishop" , "Observe the bishop's domain" , "Salisbury, for one" , "Check" .)

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

'observe' is the definition.
(I know that spy is a type of monitor)

This is all the clue.

(Other definitions for spy that I've seen before include "Secret agent of government" , "Glimpse" , "One who collects secret information as for government" , "Person who secretly collects information as for government" , "Notice" .)

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

'observe' is the definition.
(I know that observe can be written as watch)

This is the entire clue.

(Other definitions for watch that I've seen before include "View" , "Vigil" , "See 21" , "Timepiece - look out" , "Observe - timepiece" .)

I've seen this clue in The Sun, the Evening Standard and The Telegraph.

'observe' is the definition.
(I know that observe can be written as notice)

This is the entire clue.

(Other definitions for notice that I've seen before include "Formal advice - to quit?" , "Instruction" , "Observe; advertisement" , "Notification" , "Detect" .)

I've seen this clue in The Star Tribune, the Newsday, the Universal, the Evening Standard, The Irish Independent, The Mirror, the Sydney Morning Herald, The Independent, The Telegraph and The Guardian.

(Other definitions for regard that I've seen before include "Look at - estimation" , "Attitude of admiration or esteem" , "Look at - esteem" , "given respect" , "Watch" .)

I've seen this clue in The Star Tribune, the Newsday, the Universal, the Evening Standard, The Irish Independent, The Mirror, the Sydney Morning Herald, The Independent, The Telegraph and The Guardian.

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

This is the entire clue.

(Other definitions for espy that I've seen before include "Observe, notice" , "Observe (arch.)" , "Discern" , "See" , "Make out at a distance" .)