Treccani Vocabolario
Trigger: !tvoc
Try it
Kagi would openhttps://www.treccani.it/vocabolario/tag/serendipity/
Run @tvoc in Kagi for Kagi's own results from www.treccani.it only
URL pattern: https://www.treccani.it/vocabolario/tag/query/
Searches www.treccani.it, filed under Reference (words).