A family of Microsoft word processing software products for creating web, email, and print documents.
Years ago, I created a macro for this purpose and assigned Alt + V as a keyboard shortcut. It has never failed:
Sub PasteUnformattedText()
On Error GoTo ClipboardNotText
Selection.PasteSpecial DataType:=wdPasteText
Exit Sub
ClipboardNotText:
Selection.Paste
Err.Clear
End Sub
I have done this before as well, but it doesn't always work.