A family of Microsoft word processing software products for creating web, email, and print documents.
In Word, an anchor symbol in the left margin shows where a floating object (picture, text box, table) is attached to the text. If you really want to remove the anchor, you do it by selecting the object and deleting it from the document. If you just don't want to see the anchor symbol (but you do want to keep the object), click File > Options > Display and uncheck the box for "object anchors".