General:
* multifaceted: having many aspects or sides
* multiform: having many forms or shapes
* multitude: a large number
* multicolored: having many colors
* multilingual: speaking or using several languages
* multiethnic: including people of many different ethnicities
* multidimensional: having many dimensions
* multipurpose: having many uses
Specific:
* multitasking: doing several things at once
* multiplayer: involving more than one player
* multivitamin: a vitamin supplement containing several different vitamins
* multimillionaire: a person who has multiple millions of dollars
* multi-generational: involving several generations
* multi-level marketing: a system of selling products through a network of distributors
* multi-cultural: relating to or representing different cultures
* multi-sensory: involving several senses
Other examples:
* multicellular: consisting of many cells
* multi-headed: having several heads
* multi-pronged: having several parts or approaches
* multi-faceted: having many different aspects
These are just a few examples; there are many more words that begin with the prefix "multi." This prefix is often used to indicate "many" or "multiple."