Truncation:
Truncation, also called stemming, is a technique that broadens your search to include various word endings and spellings.
	- To use truncation, enter the root of a word and put the truncation symbol at the end.
 
	- The database will return results that include any ending of that root word.
 
	- Examples: 
	histor* = history, historian, historicity, historicism, historical, historiography
	nation* = nation, nations, nationhood, nationalism 
	- Truncation symbols may vary by database; common symbols include: *, !, ?, or #
 
 
Wildcards:
Similar to truncation, wildcards substitute a symbol for one letter of a word.
	- This is useful if a word is spelled in different ways, but still has the same meaning.
	  
	- Examples: 
	wom!n = woman, women
	colo?r = color, colour