Fulfil vs. Fulfill – What’s the Difference? - Writing Explained Fulfil is an alternative spelling of fulfill Where fulfill is the American English spelling, fulfil is the British English spelling It can be used in all the same contexts and has all the same meanings for British readers
fulfilling - Wiktionary, the free dictionary fulfilling (comparative more fulfilling, superlative most fulfilling) Which causes fulfilment; emotionally or artistically satisfying