minor #8860 fix typo (tacman)

This PR was merged into the 4.0 branch.

Discussion
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fix typo

Commits
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893a38f fix typo

Author: weaverryan

doctrine/associations.rst

@@ -18,7 +18,7 @@ There are **two** main relationship/association types:
     classes, and each class has many students).
 
 First, you need to determine which relationship to use. If both sides of the relation
-will contain many of the oter side (e.g. "students" and "classes"), you need a
+will contain many of the other side (e.g. "students" and "classes"), you need a
 ``ManyToMany`` relation. Otherwise, you likely need a ``ManyToOne``.
 
 .. tip::