Licence or license? Learn the British and American spelling rules, noun and verb differences, examples, related forms, and common mistakes.

Fulfil or fulfill? Learn the British and American spelling differences, meanings, examples, usage rules, and common mistakes.

Authorised or authorized? Learn which spelling is correct, the British and American differences, meanings, examples, and usage rules.

Jewellery or jewelry? Learn which spelling is correct, the British and American differences, examples, and common spelling mistakes.

Yoghurt or yogurt? Learn the correct spelling, UK vs US usage, meaning, pronunciation, examples, plural forms, and common mistakes.