The most common and most likely answer to this crossword clue is the 11 letter word FAR-SIGHTED
I've seen this crossword clue in Independent
F
A
R
-
S
I
G
H
T
E
D
More clues leading to the result FAR-SIGHTED
Buddy explains!
The straight part
We know that "Wise" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case wise = far-sighted.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does FAR-SIGHTED mean?
FAR-SIGHTED adjective- Unable to focus with one's eyes on near objects; presbyopic.
- Considering the future with respect to one's own plans or deeds; showing anticipation.