colourful vs colorful

colourful and colorful both are adjectives.

Word	Noun	Adjective	Verb	Adverb
colourful	No	Yes	No	No
colorful	No	Yes	No	No

As adjectives, colourful and colorful are synonyms defined as:

As adjectives, colourful and colorful are synonyms defined as:

As adjectives, colourful and colorful are synonyms defined as:

colourful and colorful: having color or a certain color; sometimes used in combination

Other synonyms of colourful include colored, coloured.

colourful (adjective)	colorful (adjective)
having much or varied color	having much or varied color
striking in variety and interest	having color or a certain color; sometimes used in combination
having color or a certain color; sometimes used in combination	striking in variety and interest