Fuzzing

Hello all, i am kind of new to fuzzing in general and i am just coming to grips with the tool wfuzz.
I filter out the codes in my command -hc 404 so i dont get forbidden pages showing up

I am currently fuzzing for directories and i am getting some back with c=200
however im sure these arent actual directories for example im getting
/sync(this feel like it could be real)
then /syncopate
/syncrhonize and many different versions of sync.
All turn up a 403 page.

how can i determine on these scans what is a real directory? any kind of help with fuzzing would be greatly appreciated.
i decided to try fuzzing because using dirbuster turned up a seriously long list of incorrect directories and produced an error.

here is an example of out put that im getting running this command
Command:wfuzz -c -w /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt -w /usr/share/wordlists/wfuzz/general/extensions_common.txt --hc 404 http://[IP]/FUZZFUZ2Z

Output:Imgur: The magic of the Internet

Read that:

And do man wfuzz. Then think about how to use it.
RTFM!