Oxford Dictionaries

Triggers: !odic, !oxed, !oxforddictionaries

Try it

Kagi would openhttps://en.oxforddictionaries.com/search?utf8=%E2%9C%93&filter=dictionary&query=petrichor

Run !odic in Kagi

URL pattern: https://en.oxforddictionaries.com/search?utf8=%E2%9C%93&filter=dictionary&query=query

Searches en.oxforddictionaries.com, filed under Reference (words).

Other bangs for en.oxforddictionaries.com