Fulfil vs Fulfill: Which is Correct?

Tomee Cseh

Language can be tricky, and one area where confusion often arises is in the choice between “fulfil vs fulfill.” These two words sound similar and mean almost the same thing, but they aren’t always used interchangeably. In this blog post, we’ll break down the differences between “fulfil” and “fulfill,” looking at spelling, usage, and meaning to help writers and language enthusiasts use these words correctly.

What is the Spelling Difference?

The main difference between “fulfil” and “fulfill” is the way they are spelled. “Fulfil” is the British English version, while “fulfill” is the American English version. This spelling variation reflects historical language developments, with American English often opting for simpler spellings.

SpellingRegional Variation
FulfilBritish English
FulfillAmerican English

What’s the Meaning and Usage?

Although both words generally convey the idea of completion or satisfaction, they are used in slightly different contexts, leading to subtle variations in meaning.

Fulfil (British English):

  • Often used in the context of meeting expectations, obligations, or needs.
  • Commonly seen in situations involving promises, duties, or plans.

Example: The company aims to fulfil its commitment to environmental sustainability by reducing carbon emissions.

Fulfill (American English):

  • Used more broadly, covering the completion of goals, dreams, or aspirations.
  • Applied in various situations, including achieving objectives, realizing potential, or completing a journey.

Example: The athlete worked tirelessly to fulfill her dream of winning an Olympic gold medal.

What is the main difference between “Fulfil” and “Fulfill”?

The primary distinction lies in spelling and regional usage. “Fulfil” is British English, while “fulfill” is American English. They share a common theme of completion, but nuances in context guide their appropriate usage.

Examples and Contextual Usage of Fulfil vs Fulfill:

Let’s look at a few examples to better understand how “fulfil” and “fulfill” are used:

Using “Fulfil” in a British English Context:

  • The student was determined to fulfil all the academic requirements for graduation.
  • The organization strived to fulfil its social responsibility by supporting local charities.

Using “Fulfill” in an American English Context:

  • The artist’s goal was to fulfill her artistic vision through a series of groundbreaking installations.
  • The entrepreneur worked diligently to fulfill her dream of launching a successful startup.


In conclusion, the gap between “fulfil” and “fulfill” is mostly about where you are and some small differences in meaning. Using each word depends on who you’re talking to and what you’re writing. Knowing these differences helps us talk more clearly, whether it’s in British or American English. By figuring out the details of “fulfil” and “fulfill,” we give ourselves the skills to handle English easily and accurately.