colorful

• colourful (Commonwealth English)

color +‎ -ful

• (General American) IPA^(key): /ˈkʌlɚfəl/
• (Received Pronunciation) IPA^(key): /ˈkʌləfəl/

colorful (comparative more colorful, superlative most colorful) (American spelling)

1. Possessing prominent and varied colors.
   • 1895, The Annual of the British School at Athens

     It was a colourful vase with red and white hoops on the lid, and red bands above and below the main frieze. These bands also carry a metope pattern in white of triple lines and blobs, which can just be distinguished on the photographs.

2. Interesting, multifaceted, energetic, distinctive.
   • 1895, H. Walter Staner and Henry Sturmey, The Autocar:

     One of the most colourful people in motor racing, he writes in a colourful manner.

3. (euphemistic) Profane, obscene, offensive (usually in the phrase colourful language).
   • 2002, news.bbc.co.uk

     Hussain celebrated reaching his ton with a gesture towards the media centre, pointing to the number three on the back of his shirt and offering some colourful language.

• (possessing prominent and varied colors): motley, multicolored, polychromatic; see also Thesaurus:multicolored