A pattern that matches all except starting with a word [duplicate]

Question

How can I set a regex pattern which matches all words but the strings which starts with

1. /word
2. /word/
3. /word/ following by anything else.

I think the pattern starts with \A but I don'0t know how to tell that should not follow a word

Thanks

Answer 1

Use this kind of negate regex and replace word by your word.

^((?!word).)*$