General excess:
* Hyper-: This prefix indicates an excessive or abnormally high degree of something.
* Example: *Hyperactive* (excessively active)
* Ultra-: This prefix means "beyond" or "extremely," often implying something goes beyond normal limits.
* Example: *Ultra-conservative* (excessively conservative)
* Super-: This prefix means "above" or "beyond," suggesting something is more than usual.
* Example: *Supersized* (excessively large)
Overdoing or exceeding a limit:
* Over-: This prefix implies something is done to an excessive degree or exceeds a reasonable limit.
* Example: *Overtired* (excessively tired)
* Exces-: This prefix directly means "excessive" or "beyond measure".
* Example: *Excessive* (adjective meaning too much)
Other prefixes:
* Mega-: This prefix implies something is very large or massive, often suggesting an excess of size or scale.
* Example: *Megacity* (a very large city)
The most appropriate prefix will depend on the specific context and the type of excess you want to describe.