| Look up external in Wiktionary, the free dictionary. |
An external cost or benefit is an impact on any party not directly involved in an economic decision.
External may also refer to:
- External (mathematics), a concept in abstract algebra
- Externals, a fictional group of X-Men antagonists
| This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article. |
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