Need definition for "top level"

### Type of issue

Typo

### Description

Does this mean (when true) that the control actually is a Form? Or does it mean it is _contained_ as a first-level child of a Form? In other words, what is the axiomatic relationship between this property, the object, and FindForm()?

### Page URL

https://learn.microsoft.com/en-us/dotnet/api/system.windows.forms.control.gettoplevel?view=netframework-3.5#system-windows-forms-control-gettoplevel

### Content source URL

https://github.com/dotnet/dotnet-api-docs/blob/main/xml/System.Windows.Forms/Control.xml

### Document Version Independent Id

e895fe37-fb41-e114-12ff-984997ffb76d

### Article author

@dotnet-bot