if not seen vs if have not seen

Both "if not seen" and "if have not seen" are correct, but they are used in different contexts. "If not seen" is used when referring to a general condition or situation, while "if have not seen" is used when referring to a specific action or event that has not been witnessed.

Last updated: March 08, 2024 • 1425 views

This phrase is correct and commonly used in English.

"if not seen"

This phrase is used to refer to a general condition or situation that has not been observed or witnessed.

Examples:

If not seen, the problem may go unnoticed.
The beauty of the garden lies in its details, if not seen from afar.

Show examples from the web [+]

Apr 27, 2015 ... $445,000 grant helps re-train laid off employees. by Local News. 52 views. See it must if not seen by earlier. Try Our New Player · Social Trends ...
Sep 10, 2008 ... Goodbye, Grog: A Place to Be Heard, if Not Seen. (Karma Lively - Karma Lively). Enlarge Photo. Network News. X Profile. View More Activity.
seen[v]=true; for every neighbor u of v; if not seen[u] then DFS(u). Depth-first search (DFS). Finds all vertices “reachable” from a starting vertex, in a different ...
Missing: Invisible Bicycle, If Not Seen, Please Call. by Scott Beale at 9:31 am on October 23, 2008. Missing · Invisible Bicycle flyer by Doc Pop from his fine art ...

Alternatives:

if unseen
if not observed
if not noticed
if not witnessed
if not viewed

This phrase is correct and commonly used in English.

"if have not seen"

This phrase is used when referring to a specific action or event that has not been witnessed by someone.

Examples:

If you have not seen the movie, I highly recommend it.
I can describe the painting to you if you have not seen it yet.

Show examples from the web [+]

May 8, 2012 ... If have not seen Str8ts before - give it a go. We think it rivals Sudoku for depth and playability. Str8ts is unique to us and one of several new ...
If have not seen it then see it! It's Disney so how can you go wrong? I wish they would do more like this. I mean sure they did Cats and Dogs and have done ...
Apr 14, 2015 ... If have not seen the documentary, Do. If you have you can join the movement to revoke the 'Church-based' tax exempt status of this cult. Here is ...
If have not seen the episode we invite you to visit the HGTV link; http://www.hgtv. com/house-hunters-international/canadian-biologists-in-belize/index.html or the ...

Alternatives:

if you haven't seen
if you did not see
if you haven't witnessed
if you haven't viewed
if you haven't observed

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if not seen vs if have not seen

"if not seen"

"if have not seen"

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